YOU SAID:
I'm speed said the dog
INTO JAPANESE
私はスピードがあると犬は言いました
BACK INTO ENGLISH
The dog said I have speed
INTO JAPANESE
犬は私にはスピードがあると言った
BACK INTO ENGLISH
the dog said i have speed
INTO JAPANESE
犬は私にはスピードがあると言った
BACK INTO ENGLISH
the dog said i have speed
That didn't even make that much sense in English.