cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families DONKEY-MULE,,890,1862,1,DONKEY,MULE,16,16,10,5 HORSE-MULE,,890,615,1,HORSE,MULE,11,11,9,4