cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families RUB-FINGER,,1303,1449,1,RUB,FINGER,3,3,3,3 RUB-TOE,,1389,1449,1,RUB,TOE,4,4,4,3