cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families DO-GRIND,,1033,813,1,DO,GRIND,21,21,15,6 MAKE-GRIND,,1033,734,1,MAKE,GRIND,21,21,15,6