YOU SAID:

the sun sets in the daytime

INTO JAPANESE

太陽が日中に沈む

BACK INTO ENGLISH

The sun sets in the day

INTO JAPANESE

日は太陽が沈む

BACK INTO ENGLISH

The sun will set on the sun

INTO JAPANESE

太陽は太陽の上に置かれる

BACK INTO ENGLISH

The sun is placed on the sun

INTO JAPANESE

太陽は太陽の上に置かれる

BACK INTO ENGLISH

The sun is placed on the sun