国民 こくみん総 そう背 せ番号 ばんごう制 せい

kokumin sōseba ngōsei

1. Not a national identification system.

1. Was a national identification system.; Was a national registration system.

1. National ID system; With a national ID system

1. National identification system; National numbering system

1. It is not a national identification system.; It's not a system of national identification numbers.

1. It's not a national identification system.; It isn't a national ID system.

1. National identification system was.; National citizen number system was.

1. National identification system; Citizen identification system

1. It is not a national identification system.; It is not a system of national identification numbers.

1. Wasn't a national identification system.

1. Probably a national identification system.

1. It was not a national identification system.; It wasn't a system of national identification numbers.

1. It wasn't a national identification system.; It wasn't a system of national identification numbers.

1. Probably a national identification system.; Possibly a national ID system.

1. Was not a national identification system.; Was not a system of national identification numbers.

1. If/When a national identification number system existed.; If there were a national identification number system.

1. If the national identification number system existed; If there were a national identification number system

1. If a national identification number system existed; If there were a national identification number system