YOU SAID:
i like cows. they're cool
INTO JAPANESE
私は牛が好きです。彼らはかっこいい
BACK INTO ENGLISH
I like cows they are cool
INTO JAPANESE
私は牛が好きです、彼らはかっこいいです
BACK INTO ENGLISH
i like cows they are cool
INTO JAPANESE
私は牛が好きです、彼らはクールです
BACK INTO ENGLISH
i like cows they are cool
That didn't even make that much sense in English.