YOU SAID:
he had 200 small big dogs to carry home in the back of his van
INTO JAPANESE
彼は200匹の小さな大きな犬を飼っていた 彼のバンの後ろに家に運ぶために
BACK INTO ENGLISH
He had two thousand small big dogs. to carry home behind his van
INTO JAPANESE
彼は2000匹の小さな大きな犬を飼っていた。 彼のバンの後ろに家に運ぶために
BACK INTO ENGLISH
He had two thousand small big dogs. to carry home behind his van
That didn't even make that much sense in English.