YOU SAID:

The building is large and might fall over which would not be a swell day

INTO JAPANESE

建物は大きく、うねりの日ではないであろう転倒する可能性があります

BACK INTO ENGLISH

Buildings can fall over which would not be a big, undulation day

INTO JAPANESE

大きな起き上がる日ではない建物が倒れる可能性があります

BACK INTO ENGLISH

Buildings that are not big get-up days can fall

INTO JAPANESE

大きな起き上がり日ではない建物が落ちる可能性があります

BACK INTO ENGLISH

Buildings that are not big get-up days can fall