YOU SAID:

we don't need privassy.

INTO JAPANESE

私たちは秘書を必要としません。

BACK INTO ENGLISH

We do not need a secretary.

INTO JAPANESE

秘書は必要ありません。

BACK INTO ENGLISH

I do not need a secretary.

INTO JAPANESE

私は秘書は必要ありません。

BACK INTO ENGLISH

I do not need a secretary.