YOU SAID:

My sentences are not complex enough for this party.

INTO JAPANESE

私の文章はこの党にとって十分に複雑ではありません。

BACK INTO ENGLISH

My writing is not complicated enough for this party.

INTO JAPANESE

私の文章はこのパーティーには複雑ではありません。

BACK INTO ENGLISH

My sentences are not complicated at this party.

INTO JAPANESE

私の文章はこのパーティーでは複雑ではありません。

BACK INTO ENGLISH

My sentences are not complicated at this party.