YOU SAID:

oh how nice to meet you, you thieving work colleague who is my best friend but married my sister!

INTO JAPANESE

おお、初めまして、私の親友であるが私の妹と結婚した泥棒の仕事仲間！

BACK INTO ENGLISH

Oh, nice to meet you, my best friend but a thief business associate who married my sister!

INTO JAPANESE

おお、初めまして、私の親友ですが、妹と結婚した泥棒のビジネス仲間です！

BACK INTO ENGLISH

Oh, nice to meet you, my best friend, a thief business associate who married my sister!

INTO JAPANESE

おお、初めまして、私の妹と結婚した泥棒のビジネス仲間、私の親友です！

BACK INTO ENGLISH

Oh, nice to meet you, my sister's married thief business associate, my best friend!

INTO JAPANESE

ああ、初めまして、妹の人妻泥棒の仕事仲間、私の親友です！

BACK INTO ENGLISH

Ah, nice to meet you, my sister's wife thief co-worker, my best friend!

INTO JAPANESE

ああ、初めまして、妹の妻泥棒の同僚、私の親友！

BACK INTO ENGLISH

Oh, nice to meet you, sister's wife thief colleague, my best friend!

INTO JAPANESE

ああ、初めまして、妹の妻泥棒の同僚、私の親友です ！

BACK INTO ENGLISH

Oh, nice to meet you, sister's wife thief colleague, my best friend!