YOU SAID:
the roof, the roof, the roof is on fire
INTO JAPANESE
屋根、屋根、屋根が燃えています。
BACK INTO ENGLISH
The roof the roof the roof is burning.
INTO JAPANESE
屋根屋根屋根が燃えています。
BACK INTO ENGLISH
Roof roof roof is on fire.
INTO JAPANESE
屋根屋根屋根が燃えています。
BACK INTO ENGLISH
Roof roof roof is on fire.
That didn't even make that much sense in English.