cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families CHIN-BEARD,,678,1510,1,CHIN,BEARD,56,56,44,16 CHIN-JAW,,798,1510,1,CHIN,JAW,20,20,18,10