YOU SAID:

fourteen is fourteen, not forty, and forty is forty, not fourteen

INTO JAPANESE

14は40ではなく14です。40は14ではなく40です。

BACK INTO ENGLISH

14 is 14 instead of 40. 40 is 40, not 14.

INTO JAPANESE

14は40ではなく14です。40は40であり、14ではありません。

BACK INTO ENGLISH

14 is 14 instead of 40. 40 is 40, not 14.