YOU SAID:
This town is not big enough for the two of us
INTO JAPANESE
この町は二人にとって十分な大きさではありません
BACK INTO ENGLISH
This town is not big enough for them
INTO JAPANESE
この町は彼らにとって十分に大きくない
BACK INTO ENGLISH
This town is not big enough for them
That didn't even make that much sense in English.