氏姓 しせい制度 せいど

shiseiseido

1. Not a family registration system.; Not a surname/clan system.

1. Family name system existed.; Was a clan system.

1. In the family registration system; Regarding the family registration system

1. Clan system; Family registration system

1. It is not a family registration system.; It is not a system of surnames and lineages.

1. It's not a family registration system.; It isn't a family registration system.

1. Was a clan system.

1. Family registration system.; Lineage system.

1. It is not a family registration system.; It is not the kabusho system.

1. Was not a family registration system.; Was not a surname system.

1. Probably a surname system.; Possibly a family name system.

1. Was not a family registration system.; Was not a clan system.

1. Was not a family registration system.; Wasn't a surname/lineage system.

1. Probably a family name system.; Possibly a surname system.

1. Was not a family registration system.

1. If/When the family registration system…; If the family registration system were…

1. If the family registration system…; If there were a family registration system…

1. If/When the family registration system:; If/When a family name system