cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families HE-WHICH,,727,1211,1,HE,WHICH,5,5,5,4 HOW-WHICH,,727,1239,1,HOW,WHICH,5,5,4,3 IT-WHICH,,727,169,1,IT,WHICH,5,5,5,4 PERSON-WHICH,,727,683,1,PERSON,WHICH,4,4,4,3 SHE-WHICH,,727,1834,1,SHE,WHICH,5,5,5,4 WHAT-WHICH,,727,1236,1,WHAT,WHICH,11,11,10,9 WHERE-WHICH,,727,1237,1,WHERE,WHICH,13,13,11,7 WHO-WHICH,,727,1235,1,WHO,WHICH,8,7,7,7