cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families FINISH-ENDOFSPACE,,742,1766,1,FINISH,END (OF SPACE),4,3,3,3 TAIL-ENDOFSPACE,,742,1220,1,TAIL,END (OF SPACE),4,4,4,3