YOU SAID:

once there was a snowman who stood outside the door that helped murder children

INTO JAPANESE

かつては、雪だるまがドアの外に立っていて、子供たちを殺すのを助けました

BACK INTO ENGLISH

Once, a snowman stood outside the door and helped kill children

INTO JAPANESE

かつて、雪だるまがドアの外に立って、子供たちを殺すのを助けました

BACK INTO ENGLISH

Once, a snowman stood outside the door and helped kill children