四 し種 しゅ姓 せい

shishu sei

1. Not a caste system.

1. Was of the four classes.; Was a caste system.

1. Four castes with

1. Four castes; Of the four castes

1. Not a caste member.; Not of the four classes.

1. Not a caste system.; Not of the four classes.

1. Was of the four classes.; Was a member of the four castes.

1. Four castes.; It is a caste system.

1. Not of the four classes.; Not a member of the four castes.

1. Was not one of the four classes.; Wasn't of the four castes.

1. Probably a commoner.; Probably of the lower class.

1. Was not a member of the four classes.; Was not of the four castes.

1. Was not a caste.; Wasn't of a caste.

1. Probably a caste system.; Probably of four classes.

1. Was not of the four classes.; Was not a member of the four castes.

1. If/when [it] were the four castes:; If [it] were of the four castes:

1. If/when it is four castes; If/when there are four castes

1. If/when four castes; If there are four castes