YOU SAID:

Maybe I, I, can never fly

INTO JAPANESE

多分私は、私は飛行することはできません

BACK INTO ENGLISH

Maybe me, I can not fly

INTO JAPANESE

多分私は飛べない

BACK INTO ENGLISH

Probably I can not fly

INTO JAPANESE

おそらく私は飛ぶことはできません

BACK INTO ENGLISH

Probably I can not fly