YOU SAID:

This is a compound and very difficult sentence to translate

INTO JAPANESE

これは複雑で、翻訳するのが非常に難しい文です

BACK INTO ENGLISH

This is a complicated and very difficult sentence to translate

INTO JAPANESE

これは複雑で非常に難しい文章です

BACK INTO ENGLISH

This is a complicated and very difficult sentence

INTO JAPANESE

これは複雑で非常に難しい文章です

BACK INTO ENGLISH

This is a complicated and very difficult sentence