YOU SAID:
hello this might work
INTO JAPANESE
こんにちはこれはうまくいくかもしれません
BACK INTO ENGLISH
Hello This is not might work
INTO JAPANESE
こんにちはこれはうまくいかないかもしれません
BACK INTO ENGLISH
Hello This may not work well
INTO JAPANESE
こんにちはこれはうまくいかないかもしれません
BACK INTO ENGLISH
Hello This may not work well
That didn't even make that much sense in English.