cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families FATHER-GRANDPARENTS,,305,1217,1,FATHER,GRANDPARENTS,8,8,8,4 GRANDFATHER-GRANDPARENTS,,305,1383,1,GRANDFATHER,GRANDPARENTS,7,5,5,5 GRANDMOTHER-GRANDPARENTS,,305,1496,1,GRANDMOTHER,GRANDPARENTS,6,5,5,5