YOU SAID:

those with butter on their heads should stay out of the sun

INTO JAPANESE

頭にバターを塗った人は、日差しを避けてください

BACK INTO ENGLISH

People who have buttered their heads should avoid the sun

INTO JAPANESE

頭にバターを塗った人は太陽を避けてください

BACK INTO ENGLISH

Those who have buttered their heads should avoid the sun

INTO JAPANESE

頭にバターを塗った人は太陽を避けてください

BACK INTO ENGLISH

Those who have buttered their heads should avoid the sun