cldf_id,cldf_description,cldf_targetParameterReference,cldf_sourceParameterReference,cldf_edgeIsDirected,Source,Target,Forms,Varieties,Languages,Families BECOME-RECOVER,,1978,1990,1,BECOME,RECOVER,6,6,6,5 GOOD-RECOVER,,1978,1035,1,GOOD,RECOVER,6,6,6,4