YOU SAID:
dogs are for eating and cats are small yellow pests
INTO JAPANESE
犬を食べている猫が小さな黄色の害虫を
BACK INTO ENGLISH
Cat eating dogs, tiny yellow insects
INTO JAPANESE
犬、黄色の小さな昆虫を食べる猫
BACK INTO ENGLISH
Eat small insects of the dog, a yellow cat
INTO JAPANESE
犬、黄色い猫の小さな昆虫を食べる
BACK INTO ENGLISH
Eat small insects, yellow cats, dogs
INTO JAPANESE
小さな昆虫、黄猫、犬を食べる
BACK INTO ENGLISH
Eat small insects, yellow cat and dog
INTO JAPANESE
小さな虫、黄色の猫や犬を食べる
BACK INTO ENGLISH
Eat small insects, yellow cat and dog
That didn't even make that much sense in English.