YOU SAID:
Two wrongs don't make a
INTO JAPANESE
2 つの間違いが 1 つを生み出すことはありません
BACK INTO ENGLISH
Two mistakes don't produce one
INTO JAPANESE
二つの間違いは一つを生まない
BACK INTO ENGLISH
Two mistakes do not produce one
INTO JAPANESE
2つの間違いは1つの間違いを生まない
BACK INTO ENGLISH
Two mistakes don't make one mistake
INTO JAPANESE
2つの間違いは1つの間違いにはならない
BACK INTO ENGLISH
Two mistakes are not one mistake
INTO JAPANESE
2つの間違いは1つの間違いではない
BACK INTO ENGLISH
Two mistakes are not one mistake
You've done this before, haven't you.