YOU SAID:

My face when this translates perfectly.

INTO JAPANESE

私の顔はこれが完全に変換されるとき。

BACK INTO ENGLISH

When my face is completely converted it.

INTO JAPANESE

とき私の顔は完全に、それが変換されます。

BACK INTO ENGLISH

When my face was completely converted it.

INTO JAPANESE

とき私の顔は完全に、それを変えられました。

BACK INTO ENGLISH

When my face completely changed it.

INTO JAPANESE

とき私の顔は、完全にそれを変えた。

BACK INTO ENGLISH

When my face is totally changed it.

INTO JAPANESE

とき私の顔は、それは完全に変更。

BACK INTO ENGLISH

When my face is completely change it.

INTO JAPANESE

私の顔は完全にそれを変更します。

BACK INTO ENGLISH

My face completely change it.

INTO JAPANESE

私の顔は完全にそれを変更します。

BACK INTO ENGLISH

My face completely change it.