YOU SAID:

the quick brown fox jumped over the lazy blue dog

INTO JAPANESE

素早い茶色のキツネは、怠惰な青い犬を飛び越えた

BACK INTO ENGLISH

The fast brown fox jumped over the lazy blue dog

INTO JAPANESE

速い茶色のキツネは、怠惰な青い犬を飛び越えた

BACK INTO ENGLISH

The fast brown fox jumped over the lazy blue dog