cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families ARM-UPPERARM,,431,1673,1,ARM,UPPER ARM,35,35,34,12 HAND-UPPERARM,,431,1277,1,HAND,UPPER ARM,10,10,10,9 LOWERARM-UPPERARM,,431,446,1,LOWER ARM,UPPER ARM,13,13,13,9