YOU SAID:
Fish and visitors stink after three days
INTO JAPANESE
魚や訪問者は3日後に悪臭を放つ
BACK INTO ENGLISH
Fish and visitors stink after 3 days
INTO JAPANESE
魚と訪問者は3日後に悪臭を放つ
BACK INTO ENGLISH
Fish and visitors stink after 3 days
That didn't even make that much sense in English.