YOU SAID:
who put the muffins in the freezer
INTO JAPANESE
マフィンを冷凍庫に入れた人
BACK INTO ENGLISH
a person who put muffins in the freezer
INTO JAPANESE
冷凍庫にマフィンを入れた人
BACK INTO ENGLISH
a person who put muffins in the freezer
Well done, yes, well done!