YOU SAID:
The quick brown fox jumped over the dog so lazily that the farmer did not even care.
INTO JAPANESE
速い茶色のキツネは、農夫が気にも留めなかったほど怠惰に犬を飛び越えました。
BACK INTO ENGLISH
The fast brown fox jumped over the dog so lazily that the farmer didn't care.
INTO JAPANESE
足の速い茶色のキツネは、怠惰に犬を飛び越えたので、農夫は気にしませんでした。
BACK INTO ENGLISH
The fast brown fox jumped over the dog so lazily that the farmer didn't care.
You've done this before, haven't you.