YOU SAID:

I will trade you my sister for your Bic lighter

INTO JAPANESE

私はあなたの妹をあなたのビックライターと交換します

BACK INTO ENGLISH

I will exchange your sister for your big lighter

INTO JAPANESE

あなたの妹をあなたの大きなライターと交換します

BACK INTO ENGLISH

Exchange your sister with your big lighter

INTO JAPANESE

姉を大きなライターと交換する

BACK INTO ENGLISH

Exchange my sister for a big lighter

INTO JAPANESE

姉を大きなライターに交換してください

BACK INTO ENGLISH

Please replace your sister with a big lighter

INTO JAPANESE

姉を大きなライターに交換してください

BACK INTO ENGLISH

Please replace your sister with a big lighter