Upload liv4ever.py

liv4ever.py

@@ -181,6 +181,9 @@ class liv4ever(datasets.GeneratorBasedBuilder):
                     n=n+1
                     yield n, {
                         "source": source["source"],
-                        "en": sentence["en"],
                         "liv": sentence["liv"],
+                        "en": "en" in sentence and sentence["en"] or "",
+                        "et": "et" in sentence and sentence["et"] or "",
+                        "lv": "lv" in sentence and sentence["lv"] or "",
+                        "fr": "fr" in sentence and sentence["fr"] or "",
                     }