YOU SAID:
Loop the snake's head behind its tail
INTO JAPANESE
ヘビの頭を尾の後ろで輪にする
BACK INTO ENGLISH
Circle the snake's head behind the tail
INTO JAPANESE
尾の後ろにヘビの頭を一周
BACK INTO ENGLISH
Go around the head of the snake behind the tail
INTO JAPANESE
尾の後ろの蛇の頭を回って
BACK INTO ENGLISH
Around the head of the snake behind the tail
INTO JAPANESE
尾の後ろのヘビの頭の周り
BACK INTO ENGLISH
Around the head of the snake behind the tail
That didn't even make that much sense in English.