YOU SAID:

Blah blah complex something blah blah.

INTO JAPANESE

何とか何とか複雑な何かの何とか。

BACK INTO ENGLISH

Something as complicated blah blah blah blah blah.

INTO JAPANESE

何か複雑な何とか何とか何とか。

BACK INTO ENGLISH

Something more complex or or.

INTO JAPANESE

もっと複雑なものや、または。

BACK INTO ENGLISH

Something more complicated, or.

INTO JAPANESE

複雑な何か。

BACK INTO ENGLISH

Something more complex.

INTO JAPANESE

何か複雑。

BACK INTO ENGLISH

Something more complex.