YOU SAID:

Fire burns the hottest when it has a plenty of fule, oxygen and heat

INTO JAPANESE

火燃える熱いたっぷり fule、酸素、熱があるとき

BACK INTO ENGLISH

When there is a lot of hot flame burning fule, oxygen, fever

INTO JAPANESE

炎が燃えている熱い炎がたくさんあるとき、酸素、熱

BACK INTO ENGLISH

When there are lots of hot flames burning flames, oxygen, heat

INTO JAPANESE

火炎、酸素、熱を燃やす熱い炎がたくさんあるとき

BACK INTO ENGLISH

When there are lots of hot flames that burns flames, oxygen, heat

INTO JAPANESE

炎、酸素、熱を燃やす熱い炎がたくさんあるとき

BACK INTO ENGLISH

When there are lots of hot flames that burns flames, oxygen, heat