query: SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid  =  t2.authid JOIN papers AS t3 ON t2.paperid  =  t3.paperid JOIN inst AS t4 ON t2.instid  =  t4.instid WHERE t4.country  =  "USA" AND t2.authorder  =  2 AND t1.lname  =  "Turon"
question: Which papers are published in an institution in "USA" and have "Turon" as for its second author?
query_toks: SELECT t3.title FROM authors AS t1 JOIN authorship AS t2 ON t1.authid = t2.authid JOIN papers AS t3 ON t2.paperid = t3.paperid JOIN inst AS t4 ON t2.instid = t4.instid WHERE t4.country = `` USA '' AND t2.authorder = 2 AND t1.lname = `` Turon ''
query_toks_no_value: select t3 . title from authors as t1 join authorship as t2 on t1 . authid = t2 . authid join papers as t3 on t2 . paperid = t3 . paperid join inst as t4 on t2 . instid = t4 . instid where t4 . country = value and t2 . authorder = value and t1 . lname = value
question_toks: Which papers are published in an institution in "USA" and have "Turon" as for its second author?