YOU SAID:

we could fill our coffins with the rocks they have thrown or we could build our castles with the sticks and the stones

INTO JAPANESE

私たちは棺に石を投げつけたり、杖や石で城を建てたりすることができました

BACK INTO ENGLISH

We were able to throw stones at the coffin and build a castle with sticks and stones

INTO JAPANESE

私たちは棺に石を投げ、棒と石で城を建てました

BACK INTO ENGLISH

We threw stones at the coffin and built a castle with sticks and stones

INTO JAPANESE

私たちは棺に石を投げ、棒と石で城を造りました

BACK INTO ENGLISH

We threw stones at the coffin and built a castle with sticks and stones