Bedoelde u soms?
casens | comtes | coppens | corstens | cossen | costein | costensz | coster | costers | costins | costinus | costyns | cockenz | coenenz | copien | coppensz | coppenz | cortenz | centen | cesten | coenen | coften | comte | corten | costijn | costin | costyn | couster | coptgens | corstgen | cortgen | cortgene | cortgis | corthen | cotgen