YOU SAID:

They've got him until the end of 2014, by which time he might have grown into his face.

INTO JAPANESE

彼らは2014年の終わりまで彼を持っている、それまでに彼は彼の顔に成長したかもしれない。

BACK INTO ENGLISH

They've got him until the end of 2014, by then he might have grown into his face.

INTO JAPANESE

彼らは2014年の終わりまで彼を持っている、それまでに彼は彼の顔に成長したかもしれない。

BACK INTO ENGLISH

They've got him until the end of 2014, by then he might have grown into his face.