YOU SAID:
who ate all my pancakes
INTO JAPANESE
私のパンケーキをすべて食べた人
BACK INTO ENGLISH
Who ate all my pancakes
INTO JAPANESE
誰が私のパンケーキを食べましたか
BACK INTO ENGLISH
Who ate my pancakes
INTO JAPANESE
私のパンケーキを食べた人
BACK INTO ENGLISH
Who ate my pancakes
That didn't even make that much sense in English.