Nearly done, but stuck on bottom left. Need a clue to start me.
44d Thickest clay piled up on top (7) - - M - - - -
20d Kick a fellow entering bar (7) A - A - D - N Why would it be ABANDON?
33d Game children play calling catchphrase (3, 4) T - G - - - E Looks like TAG LINE, See the TAG, but not LINE.
Thanks for help.