YOU SAID:

My can can’t stop chewing on his tobacco!

INTO JAPANESE

私のことは、彼のタバコを噛んで止めることはできない!

BACK INTO ENGLISH

I can't chew his cigarette, stop!

INTO JAPANESE

私は停止、煙草をかむことはできません!

BACK INTO ENGLISH

I stopped, not to chew tobacco!

INTO JAPANESE

私は、タバコをかむしないように停止!

BACK INTO ENGLISH

I chew tobacco and don't stop!

INTO JAPANESE

私は煙草をくわえるし、停止しないでください!

BACK INTO ENGLISH

I chew tobacco, please don't stop!

INTO JAPANESE

私は煙草をくわえる、停止しないでください!

BACK INTO ENGLISH

I chew tobacco, please don't stop!