cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families EWE-LAMB,,820,1345,1,EWE,LAMB,7,7,7,5 EWE-RAM,,1344,1345,1,EWE,RAM,41,41,36,4