YOU SAID:
he ate and left no crumbs
INTO JAPANESE
彼は食べてパン粉を残しませんでした
BACK INTO ENGLISH
He ate and did not leave crumbs
INTO JAPANESE
彼は食べてパン粉を残しませんでした
BACK INTO ENGLISH
He ate and did not leave crumbs
That didn't even make that much sense in English.