YOU SAID:
He released his flatulent gas with utmost urgency
INTO JAPANESE
最高の緊急性をもって彼の鼓腸ガスを解放した
BACK INTO ENGLISH
I released his flatulence gas with the highest urgency
INTO JAPANESE
私は彼の鼓腸ガスを最も緊急性の高いもの
BACK INTO ENGLISH
I think his flatulence gas is the most urgent
INTO JAPANESE
私は彼の鼓腸ガスが最も緊急だと思う
BACK INTO ENGLISH
I think his flatulence gas is the most urgent
That didn't even make that much sense in English.