YOU SAID:

I will marry my brothers best friends dogs son

INTO JAPANESE

私の兄弟の最高の友達犬息子を結婚

BACK INTO ENGLISH

My brother's best friend dog son in marriage

INTO JAPANESE

結婚で兄の最高の友達犬の息子

BACK INTO ENGLISH

Marriage with the son of the brother's best friend dog

INTO JAPANESE

兄の最高の友人の犬の息子との結婚

BACK INTO ENGLISH

Marriage with the son of my brother's best friend's dog

INTO JAPANESE

私の兄の親友の犬の息子との結婚

BACK INTO ENGLISH

Marriage with the son of a friend of my brother's dog

INTO JAPANESE

私の兄の犬の友人の息子との結婚

BACK INTO ENGLISH

Marriage with the son of a friend of my brother's dog