diff --git a/data/bn000/duration/00000000.txt b/data/bn000/duration/00000000.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e6c4d300566466575508b6bae92d4a4cf40210e6
--- /dev/null
+++ b/data/bn000/duration/00000000.txt
@@ -0,0 +1,101 @@
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diff --git a/data/bn000/duration/00000001.txt b/data/bn000/duration/00000001.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1317795fa6e0a290abc7bd9c62ba77b091feed0d
--- /dev/null
+++ b/data/bn000/duration/00000001.txt
@@ -0,0 +1,68 @@
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diff --git a/data/bn000/duration/00000002.txt b/data/bn000/duration/00000002.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e3b85ae0306f83e54b6a2fddad66b1b8d608532f
--- /dev/null
+++ b/data/bn000/duration/00000002.txt
@@ -0,0 +1,67 @@
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diff --git a/data/bn000/duration/00000003.txt b/data/bn000/duration/00000003.txt
new file mode 100644
index 0000000000000000000000000000000000000000..5a19577b3f31c0c4059910d55ff724075b168d18
--- /dev/null
+++ b/data/bn000/duration/00000003.txt
@@ -0,0 +1,72 @@
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diff --git a/data/bn000/duration/00000004.txt b/data/bn000/duration/00000004.txt
new file mode 100644
index 0000000000000000000000000000000000000000..f401b3f1ee419ad1e31287c4e170b48470001fb6
--- /dev/null
+++ b/data/bn000/duration/00000004.txt
@@ -0,0 +1,102 @@
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diff --git a/data/bn000/duration/00000005.txt b/data/bn000/duration/00000005.txt
new file mode 100644
index 0000000000000000000000000000000000000000..6c97d293ebdfcf8c204805f866064b3be36f0bb3
--- /dev/null
+++ b/data/bn000/duration/00000005.txt
@@ -0,0 +1,61 @@
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diff --git a/data/bn000/duration/00000006.txt b/data/bn000/duration/00000006.txt
new file mode 100644
index 0000000000000000000000000000000000000000..dedeaffe55f18a63226d74b75ad958ad730a09b8
--- /dev/null
+++ b/data/bn000/duration/00000006.txt
@@ -0,0 +1,74 @@
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diff --git a/data/bn000/duration/00000007.txt b/data/bn000/duration/00000007.txt
new file mode 100644
index 0000000000000000000000000000000000000000..133c683fd1c91908d89354afa4d1af2dd05d9a2b
--- /dev/null
+++ b/data/bn000/duration/00000007.txt
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diff --git a/data/bn000/duration/00000008.txt b/data/bn000/duration/00000008.txt
new file mode 100644
index 0000000000000000000000000000000000000000..f47aadfaf904e44b82dfee53e51274c16b1b4bd0
--- /dev/null
+++ b/data/bn000/duration/00000008.txt
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diff --git a/data/bn000/duration/00000009.txt b/data/bn000/duration/00000009.txt
new file mode 100644
index 0000000000000000000000000000000000000000..b043fd14969f194c7042b3ce7e10e3b078d66767
--- /dev/null
+++ b/data/bn000/duration/00000009.txt
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diff --git a/data/bn000/duration/00000010.txt b/data/bn000/duration/00000010.txt
new file mode 100644
index 0000000000000000000000000000000000000000..702c65dc347041b3ed9f1db4279da924647b5777
--- /dev/null
+++ b/data/bn000/duration/00000010.txt
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diff --git a/data/bn000/duration/00000011.txt b/data/bn000/duration/00000011.txt
new file mode 100644
index 0000000000000000000000000000000000000000..b23da52b7fd28aa758e6b8ee260ae320a53cbb47
--- /dev/null
+++ b/data/bn000/duration/00000011.txt
@@ -0,0 +1,87 @@
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diff --git a/data/bn000/duration/00000012.txt b/data/bn000/duration/00000012.txt
new file mode 100644
index 0000000000000000000000000000000000000000..08ed15c9251463aa1bf899ed181375e477ab8536
--- /dev/null
+++ b/data/bn000/duration/00000012.txt
@@ -0,0 +1,81 @@
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diff --git a/data/bn000/duration/00000013.txt b/data/bn000/duration/00000013.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a23b3ed50a13526a5e15b18f840c9d8a2073eb32
--- /dev/null
+++ b/data/bn000/duration/00000013.txt
@@ -0,0 +1,79 @@
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diff --git a/data/bn000/duration/00000014.txt b/data/bn000/duration/00000014.txt
new file mode 100644
index 0000000000000000000000000000000000000000..9fef3c4c9f9911f240ec0724d0be2df66208a561
--- /dev/null
+++ b/data/bn000/duration/00000014.txt
@@ -0,0 +1,53 @@
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diff --git a/data/bn000/duration/00000015.txt b/data/bn000/duration/00000015.txt
new file mode 100644
index 0000000000000000000000000000000000000000..550344decdbb37fa27bd5a71060ee150e9801110
--- /dev/null
+++ b/data/bn000/duration/00000015.txt
@@ -0,0 +1,58 @@
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diff --git a/data/bn000/duration/00000016.txt b/data/bn000/duration/00000016.txt
new file mode 100644
index 0000000000000000000000000000000000000000..f633a7814aa33e84428f58804b510d9ef54c78b6
--- /dev/null
+++ b/data/bn000/duration/00000016.txt
@@ -0,0 +1,72 @@
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diff --git a/data/bn000/duration/00000017.txt b/data/bn000/duration/00000017.txt
new file mode 100644
index 0000000000000000000000000000000000000000..174590e6afdaf8fcdb0e43ec33c5e5bb76fbe074
--- /dev/null
+++ b/data/bn000/duration/00000017.txt
@@ -0,0 +1,59 @@
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diff --git a/data/bn000/duration/00000018.txt b/data/bn000/duration/00000018.txt
new file mode 100644
index 0000000000000000000000000000000000000000..c588ca9e41f1fe5abc0b4296ed99294496d7ae14
--- /dev/null
+++ b/data/bn000/duration/00000018.txt
@@ -0,0 +1,73 @@
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diff --git a/data/bn000/duration/00000019.txt b/data/bn000/duration/00000019.txt
new file mode 100644
index 0000000000000000000000000000000000000000..9677bd30566d4ce93b99f4a80248f76cc356616f
--- /dev/null
+++ b/data/bn000/duration/00000019.txt
@@ -0,0 +1,116 @@
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diff --git a/data/bn000/duration/00000020.txt b/data/bn000/duration/00000020.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a9665b0f8144153321cacb7f76ca3a4b8f9fc356
--- /dev/null
+++ b/data/bn000/duration/00000020.txt
@@ -0,0 +1,54 @@
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diff --git a/data/bn000/duration/00000021.txt b/data/bn000/duration/00000021.txt
new file mode 100644
index 0000000000000000000000000000000000000000..81fea7ed6c2c498d2c6512466bad6f46889cf94f
--- /dev/null
+++ b/data/bn000/duration/00000021.txt
@@ -0,0 +1,73 @@
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new file mode 100644
index 0000000000000000000000000000000000000000..48f6a51eebbd0d2dd0ee2515b595fcdc0d9ec479
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..9e68be94bd7fc9f7edde3f4d9a62851bf45bd180
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..efc12342fbc4f73c40fffdc86634fedcb7c28a06
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..9628fca446253b04a9b01221d3390c90263eb72f
--- /dev/null
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diff --git a/data/bn000/duration/00000026.txt b/data/bn000/duration/00000026.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1a1073396e6fe40c4a6cd4d600f4d040e961758e
--- /dev/null
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@@ -0,0 +1,65 @@
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diff --git a/data/bn000/duration/00000027.txt b/data/bn000/duration/00000027.txt
new file mode 100644
index 0000000000000000000000000000000000000000..9d4bfa8853d4e079ebe2036cc99658b86d036987
--- /dev/null
+++ b/data/bn000/duration/00000027.txt
@@ -0,0 +1,65 @@
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diff --git a/data/bn000/duration/00000028.txt b/data/bn000/duration/00000028.txt
new file mode 100644
index 0000000000000000000000000000000000000000..964130d106040a8ef2bf1d741f43c1ed1a7151ff
--- /dev/null
+++ b/data/bn000/duration/00000028.txt
@@ -0,0 +1,62 @@
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diff --git a/data/bn000/duration/00000029.txt b/data/bn000/duration/00000029.txt
new file mode 100644
index 0000000000000000000000000000000000000000..12667fac77be5f64eec19b91dcddfc8b6625d575
--- /dev/null
+++ b/data/bn000/duration/00000029.txt
@@ -0,0 +1,63 @@
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diff --git a/data/bn000/duration/00000030.txt b/data/bn000/duration/00000030.txt
new file mode 100644
index 0000000000000000000000000000000000000000..67e23558416f060db4a953e8e7943dfadf2cb869
--- /dev/null
+++ b/data/bn000/duration/00000030.txt
@@ -0,0 +1,47 @@
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diff --git a/data/bn000/duration/00000031.txt b/data/bn000/duration/00000031.txt
new file mode 100644
index 0000000000000000000000000000000000000000..717c386e23f41d8b40088bf7fa6126e5cbf39d38
--- /dev/null
+++ b/data/bn000/duration/00000031.txt
@@ -0,0 +1,76 @@
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diff --git a/data/bn000/duration/00000032.txt b/data/bn000/duration/00000032.txt
new file mode 100644
index 0000000000000000000000000000000000000000..9f34dfcca535e28baa6b6bf2248d7eb243f23652
--- /dev/null
+++ b/data/bn000/duration/00000032.txt
@@ -0,0 +1,61 @@
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diff --git a/data/bn000/duration/00000033.txt b/data/bn000/duration/00000033.txt
new file mode 100644
index 0000000000000000000000000000000000000000..aab14a7ac5f6b1d8ef51a594e4ff8dbd7bafbe6b
--- /dev/null
+++ b/data/bn000/duration/00000033.txt
@@ -0,0 +1,69 @@
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diff --git a/data/bn000/duration/00000034.txt b/data/bn000/duration/00000034.txt
new file mode 100644
index 0000000000000000000000000000000000000000..7033c937c304291a714853e77379d3412ccaa028
--- /dev/null
+++ b/data/bn000/duration/00000034.txt
@@ -0,0 +1,107 @@
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diff --git a/data/bn000/duration/00000035.txt b/data/bn000/duration/00000035.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e688b8b324d946b7d45bea6fb56297aefe9ef46f
--- /dev/null
+++ b/data/bn000/duration/00000035.txt
@@ -0,0 +1,66 @@
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diff --git a/data/bn000/duration/00000036.txt b/data/bn000/duration/00000036.txt
new file mode 100644
index 0000000000000000000000000000000000000000..7735be943f700ee1d881ef92a92afd7ac3ec0eb1
--- /dev/null
+++ b/data/bn000/duration/00000036.txt
@@ -0,0 +1,70 @@
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diff --git a/data/bn000/duration/00000037.txt b/data/bn000/duration/00000037.txt
new file mode 100644
index 0000000000000000000000000000000000000000..ddb66259f4f10e82aa830326d2c9dba0104b7f44
--- /dev/null
+++ b/data/bn000/duration/00000037.txt
@@ -0,0 +1,88 @@
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diff --git a/data/bn000/duration/00000038.txt b/data/bn000/duration/00000038.txt
new file mode 100644
index 0000000000000000000000000000000000000000..688336a75ec4fa5524dfb9f9a974f5d07ef9d2ff
--- /dev/null
+++ b/data/bn000/duration/00000038.txt
@@ -0,0 +1,54 @@
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diff --git a/data/bn000/duration/00000039.txt b/data/bn000/duration/00000039.txt
new file mode 100644
index 0000000000000000000000000000000000000000..72a51fc038d80d9cef9ba80599010c5a737f1275
--- /dev/null
+++ b/data/bn000/duration/00000039.txt
@@ -0,0 +1,73 @@
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diff --git a/data/bn000/duration/00000040.txt b/data/bn000/duration/00000040.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1036c0b29b18b59589a7bda044e652a0275935e7
--- /dev/null
+++ b/data/bn000/duration/00000040.txt
@@ -0,0 +1,103 @@
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diff --git a/data/bn000/duration/00000041.txt b/data/bn000/duration/00000041.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a1dddc6ff7e01b24552ad75d09d7d13ea7c4d361
--- /dev/null
+++ b/data/bn000/duration/00000041.txt
@@ -0,0 +1,70 @@
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diff --git a/data/bn000/duration/00000042.txt b/data/bn000/duration/00000042.txt
new file mode 100644
index 0000000000000000000000000000000000000000..03b355fb91a5d7cda6c6df864308ec0e712e42ba
--- /dev/null
+++ b/data/bn000/duration/00000042.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..5729214234cb54775db892ccfe63c104b095d57b
--- /dev/null
+++ b/data/bn000/duration/00000043.txt
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new file mode 100644
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diff --git a/data/bn000/duration/00000045.txt b/data/bn000/duration/00000045.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8ffdb5fcca70933eb3452c48243d6675b10231b9
--- /dev/null
+++ b/data/bn000/duration/00000045.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..a7f8d86726d28518d5bf351e9b9ef1e7827607b0
--- /dev/null
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diff --git a/data/bn000/duration/00000047.txt b/data/bn000/duration/00000047.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e2c11a80fccf7708604427314f89b93e44ed24e3
--- /dev/null
+++ b/data/bn000/duration/00000047.txt
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diff --git a/data/bn000/duration/00000048.txt b/data/bn000/duration/00000048.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e974a553a7f29284a9f8cf8b0df3882bf100c2b1
--- /dev/null
+++ b/data/bn000/duration/00000048.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..359e3ef9fdce248afff64664cefdcb589fbc6a72
--- /dev/null
+++ b/data/bn000/duration/00000049.txt
@@ -0,0 +1,58 @@
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new file mode 100644
index 0000000000000000000000000000000000000000..e778149fe9b8a4a6226c0b68ba4ca14e97e23041
--- /dev/null
+++ b/data/bn000/duration/00000050.txt
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diff --git a/data/bn000/duration/00000051.txt b/data/bn000/duration/00000051.txt
new file mode 100644
index 0000000000000000000000000000000000000000..105a97a978c5710dc2db88890a2a1a92c77be391
--- /dev/null
+++ b/data/bn000/duration/00000051.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..db334a0edc49a50011b83b5da8724ad1a14b2504
--- /dev/null
+++ b/data/bn000/duration/00000052.txt
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diff --git a/data/bn000/duration/00000053.txt b/data/bn000/duration/00000053.txt
new file mode 100644
index 0000000000000000000000000000000000000000..89d632a151bbf1993d9a8a1524e742d059949c6e
--- /dev/null
+++ b/data/bn000/duration/00000053.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..b98fbff3547423be5fc6dbed713909df23f74a70
--- /dev/null
+++ b/data/bn000/duration/00000054.txt
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diff --git a/data/bn000/duration/00000055.txt b/data/bn000/duration/00000055.txt
new file mode 100644
index 0000000000000000000000000000000000000000..78e4f6ad5b2770d43065096e39719ad72de448c4
--- /dev/null
+++ b/data/bn000/duration/00000055.txt
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diff --git a/data/bn000/duration/00000056.txt b/data/bn000/duration/00000056.txt
new file mode 100644
index 0000000000000000000000000000000000000000..d33dda3eae4adc31878e1cb55a96f4f1e693be5b
--- /dev/null
+++ b/data/bn000/duration/00000056.txt
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diff --git a/data/bn000/duration/00000057.txt b/data/bn000/duration/00000057.txt
new file mode 100644
index 0000000000000000000000000000000000000000..d2e9bfaf71823ebf86347b9e951e28cfe7273d0a
--- /dev/null
+++ b/data/bn000/duration/00000057.txt
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diff --git a/data/bn000/duration/00000058.txt b/data/bn000/duration/00000058.txt
new file mode 100644
index 0000000000000000000000000000000000000000..513f43db762840b48987e0415f9f6201b66630cf
--- /dev/null
+++ b/data/bn000/duration/00000058.txt
@@ -0,0 +1,84 @@
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diff --git a/data/bn000/duration/00000059.txt b/data/bn000/duration/00000059.txt
new file mode 100644
index 0000000000000000000000000000000000000000..ccb7413477a651d4422c6bed929320c0e15e60aa
--- /dev/null
+++ b/data/bn000/duration/00000059.txt
@@ -0,0 +1,49 @@
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diff --git a/data/bn000/duration/00000060.txt b/data/bn000/duration/00000060.txt
new file mode 100644
index 0000000000000000000000000000000000000000..06a269c84448be428bb2a8a67d770ef30b752724
--- /dev/null
+++ b/data/bn000/duration/00000060.txt
@@ -0,0 +1,59 @@
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diff --git a/data/bn000/duration/00000061.txt b/data/bn000/duration/00000061.txt
new file mode 100644
index 0000000000000000000000000000000000000000..3143da87714aa1721ec31f991345525f636a4a27
--- /dev/null
+++ b/data/bn000/duration/00000061.txt
@@ -0,0 +1,69 @@
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diff --git a/data/bn000/duration/00000062.txt b/data/bn000/duration/00000062.txt
new file mode 100644
index 0000000000000000000000000000000000000000..be134aebac56170bce5ad8b09cf719bf870c7c15
--- /dev/null
+++ b/data/bn000/duration/00000062.txt
@@ -0,0 +1,90 @@
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diff --git a/data/bn000/duration/00000063.txt b/data/bn000/duration/00000063.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a99ce9908cbf4db5f4481337561a182b1e15ef7d
--- /dev/null
+++ b/data/bn000/duration/00000063.txt
@@ -0,0 +1,82 @@
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diff --git a/data/bn000/duration/00000064.txt b/data/bn000/duration/00000064.txt
new file mode 100644
index 0000000000000000000000000000000000000000..45f199a5af02761459e8a8f103fb830c6704855f
--- /dev/null
+++ b/data/bn000/duration/00000064.txt
@@ -0,0 +1,74 @@
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diff --git a/data/bn000/duration/00000065.txt b/data/bn000/duration/00000065.txt
new file mode 100644
index 0000000000000000000000000000000000000000..6913a47b73a3ac4348ff0510f74b4da6d9b87ba7
--- /dev/null
+++ b/data/bn000/duration/00000065.txt
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diff --git a/data/bn000/duration/00000066.txt b/data/bn000/duration/00000066.txt
new file mode 100644
index 0000000000000000000000000000000000000000..275dc4177b0a56f56e183843435039e8510b874f
--- /dev/null
+++ b/data/bn000/duration/00000066.txt
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diff --git a/data/bn000/duration/00000067.txt b/data/bn000/duration/00000067.txt
new file mode 100644
index 0000000000000000000000000000000000000000..45acd00fc297e9decebb3798200947f95329db13
--- /dev/null
+++ b/data/bn000/duration/00000067.txt
@@ -0,0 +1,52 @@
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diff --git a/data/bn000/duration/00000068.txt b/data/bn000/duration/00000068.txt
new file mode 100644
index 0000000000000000000000000000000000000000..154f7189d101afbd1cd9675781104e73a64273d5
--- /dev/null
+++ b/data/bn000/duration/00000068.txt
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diff --git a/data/bn000/duration/00000069.txt b/data/bn000/duration/00000069.txt
new file mode 100644
index 0000000000000000000000000000000000000000..ef2f7c1b0f3e71eec0ae4612a85fa4216b8abcbd
--- /dev/null
+++ b/data/bn000/duration/00000069.txt
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diff --git a/data/bn000/duration/00000070.txt b/data/bn000/duration/00000070.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a443f61e3d95d9a69cceadefe8cbe7898741270f
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..77a924cfbf400f861f311139c50ad5c9fef08200
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..7d0560eb497b31b9fcb2e5be0152dd9b85da3872
--- /dev/null
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diff --git a/data/bn000/duration/00000073.txt b/data/bn000/duration/00000073.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e015926ca015ea58cb8123ce4198ccbc29c13fbe
--- /dev/null
+++ b/data/bn000/duration/00000073.txt
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diff --git a/data/bn000/duration/00000074.txt b/data/bn000/duration/00000074.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a61397b0decd3dca22f368cf05b95cffaaf19307
--- /dev/null
+++ b/data/bn000/duration/00000074.txt
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diff --git a/data/bn000/duration/00000075.txt b/data/bn000/duration/00000075.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1353e61566989845267eec0a29481c26203da7ec
--- /dev/null
+++ b/data/bn000/duration/00000075.txt
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diff --git a/data/bn000/duration/00000076.txt b/data/bn000/duration/00000076.txt
new file mode 100644
index 0000000000000000000000000000000000000000..2c47c0ebe2cc487470a907b31de85e93cb9c9f26
--- /dev/null
+++ b/data/bn000/duration/00000076.txt
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diff --git a/data/bn000/duration/00000077.txt b/data/bn000/duration/00000077.txt
new file mode 100644
index 0000000000000000000000000000000000000000..793e04cc425b9074e18d4619fffb9831b4cf3c73
--- /dev/null
+++ b/data/bn000/duration/00000077.txt
@@ -0,0 +1,66 @@
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diff --git a/data/bn000/duration/00000078.txt b/data/bn000/duration/00000078.txt
new file mode 100644
index 0000000000000000000000000000000000000000..6d30225ad7300a8a3edbe766c71681b96d9841bb
--- /dev/null
+++ b/data/bn000/duration/00000078.txt
@@ -0,0 +1,80 @@
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diff --git a/data/bn000/duration/00000079.txt b/data/bn000/duration/00000079.txt
new file mode 100644
index 0000000000000000000000000000000000000000..b05e9def5c899ce418f2e65610f18f10b108c489
--- /dev/null
+++ b/data/bn000/duration/00000079.txt
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diff --git a/data/bn000/duration/00000080.txt b/data/bn000/duration/00000080.txt
new file mode 100644
index 0000000000000000000000000000000000000000..58b403464b35988e9238c7def1736572ecee1eef
--- /dev/null
+++ b/data/bn000/duration/00000080.txt
@@ -0,0 +1,75 @@
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diff --git a/data/bn000/duration/00000081.txt b/data/bn000/duration/00000081.txt
new file mode 100644
index 0000000000000000000000000000000000000000..7278e7ad965786f6202239cb87dbdd4484ca3995
--- /dev/null
+++ b/data/bn000/duration/00000081.txt
@@ -0,0 +1,55 @@
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diff --git a/data/bn000/duration/00000082.txt b/data/bn000/duration/00000082.txt
new file mode 100644
index 0000000000000000000000000000000000000000..50d9e41da8397ec904be25a021b5ec34505083f3
--- /dev/null
+++ b/data/bn000/duration/00000082.txt
@@ -0,0 +1,78 @@
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diff --git a/data/bn000/duration/00000083.txt b/data/bn000/duration/00000083.txt
new file mode 100644
index 0000000000000000000000000000000000000000..eeb0e2805003994167d8613825a8b04ff04d8cb3
--- /dev/null
+++ b/data/bn000/duration/00000083.txt
@@ -0,0 +1,44 @@
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diff --git a/data/bn000/duration/00000084.txt b/data/bn000/duration/00000084.txt
new file mode 100644
index 0000000000000000000000000000000000000000..473d4b9e969fade29017545ca5348cfe2dd9c7aa
--- /dev/null
+++ b/data/bn000/duration/00000084.txt
@@ -0,0 +1,73 @@
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diff --git a/data/bn000/duration/00000085.txt b/data/bn000/duration/00000085.txt
new file mode 100644
index 0000000000000000000000000000000000000000..ec31707babf402e86c9be02983a1f4bab639f461
--- /dev/null
+++ b/data/bn000/duration/00000085.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..35e94813dc7a0b71bb86cf4af0b5f0d85f39e5ed
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..f5909389df7ec0b88bab35e8069a5f9740b0cd17
--- /dev/null
+++ b/data/bn000/duration/00000087.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..f6a54aaf8a9b75ce9d52b8ce2d4cd745b9586637
--- /dev/null
+++ b/data/bn000/duration/00000088.txt
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new file mode 100644
index 0000000000000000000000000000000000000000..bd59ba96f6458c7d0badaaeca5af3e0f7326cd5f
--- /dev/null
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new file mode 100644
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new file mode 100644
index 0000000000000000000000000000000000000000..d0206aa27fdab9094d648c275595de27968e9825
--- /dev/null
+++ b/data/bn000/duration/00000091.txt
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