YOU SAID:

pizza is good unless you serve with an extra z, then it is pizzaz.

INTO JAPANESE

ピザは pizzaz だし、あなたは余分な z で提供しない限り、良いです。

BACK INTO ENGLISH

It is as good as pizza's pizzaz and it does not provide you with an extra z.

INTO JAPANESE

それはピザの pizzaz と同様だし、余分な z には行いません。

BACK INTO ENGLISH

It's like pizza pizzaz, but not an extra z.

INTO JAPANESE

ピザ pizzaz が余分な z ではないようです。

BACK INTO ENGLISH

Extra pizza pizzaz z is not.

INTO JAPANESE

余分なピザ pizzaz z ではありません。

BACK INTO ENGLISH

Extra pizza pizzaz z is not.