YOU SAID:
Siblings that say they never fight are most definitely hiding something.
INTO JAPANESE
彼らは戦うことを言う兄弟は、ほとんど間違いなく何かを隠しています。
BACK INTO ENGLISH
They are brothers say that fight is most definitely, is hiding something.
INTO JAPANESE
彼らは兄弟と言うその戦いはほとんど間違いなく、何かが隠れています。
BACK INTO ENGLISH
They are brothers and says the battle is almost certainly not, is hiding something.
INTO JAPANESE
彼らは兄弟であり、戦いはほとんど確かに隠し事はないです。
BACK INTO ENGLISH
They are brothers, and is almost certainly not hide battle.
INTO JAPANESE
彼らは兄弟であり、ない非戦闘ではほぼ確実に。
BACK INTO ENGLISH
They are brothers, and almost certainly not non-combat.
INTO JAPANESE
兄弟とほぼ確実にない非戦闘。
BACK INTO ENGLISH
Brothers and almost certainly not non-combat.
INTO JAPANESE
兄弟とほぼ確実にない非戦闘。
BACK INTO ENGLISH
Brothers and almost certainly not non-combat.
That didn't even make that much sense in English.