Bit of help today please.
3d Top primate's unknown (3) A???
4d After 10 'e he got stuck into drink to get tight (5 2 ) T???E UP
6d ...drunk usually before it (5) O???D
Thank you everyone for your help - there are times when I would be lost without the help of people on this forum.
FAO Vi - the clue was typed exactly as it was in the crossword and followed 4d.