3a. Marine sports enthusiasts who absurd vices (5-6) ?????-?I?E?S
3d. Not ssick (5) ??E?L
4d Be an exemplary style of pottery while smiling (7) ??A??N?
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1a Windows Dodgy fastener (8) F???????
15a Being an ungracious winner (12) ?????P?????
16d A Pellet shooter 3,6 ??? ???t?l
4d. Round window and flower...