YOU SAID:

a snowman stood outside the door that helped murdered children

INTO JAPANESE

雪だるまがドアの外に立ち、子供たちを殺した

BACK INTO ENGLISH

Snowman stood outside door and killed children

INTO JAPANESE

雪だるまはドアの外に立って、子供たちを殺しました

BACK INTO ENGLISH

The snowman stood outside the door and killed the children

INTO JAPANESE

雪だるまはドアの外に立って、子供たちを殺しました

BACK INTO ENGLISH

The snowman stood outside the door and killed the children