YOU SAID:
This is a really long sentence which means it will get butchered beyond belief hopefully
INTO JAPANESE
これは本当に長い文章で、うまくいけば信じられないほど盗んでしまうだろう
BACK INTO ENGLISH
This is a really long sentence and if you hopefully will steal incredibly
INTO JAPANESE
これは本当に長い文章です。あなたがうまくいけば信じられないほど盗むでしょう
BACK INTO ENGLISH
This is a really long sentence. If you do well it will steal incredibly
INTO JAPANESE
これは本当に長い文章です。あなたがうまくいけば、それは信じられないほど盗むでしょう
BACK INTO ENGLISH
This is a really long sentence. If you do well it will steal incredibly
That didn't even make that much sense in English.