YOU SAID:
He is barking up the wrong tree
INTO JAPANESE
彼は間違った木をbarえている
BACK INTO ENGLISH
He is barring the wrong tree
INTO JAPANESE
彼は間違った木を禁止しています
BACK INTO ENGLISH
He has banned the wrong tree
INTO JAPANESE
彼は間違った木を禁止しました
BACK INTO ENGLISH
He banned the wrong tree
INTO JAPANESE
彼は間違った木を禁止しました
BACK INTO ENGLISH
He banned the wrong tree
That didn't even make that much sense in English.