YOU SAID:
long live the child who survived
INTO JAPANESE
生き残った子供は長生きする
BACK INTO ENGLISH
Surviving children live longer
INTO JAPANESE
生き残った子供たちは長生きします
BACK INTO ENGLISH
The surviving children will live longer
INTO JAPANESE
生き残った子供たちは長生きします
BACK INTO ENGLISH
The surviving children will live longer
That didn't even make that much sense in English.