4 Across - To which the flight engineer holds the key ? (7) ?i?l???
7 Down - The Saracen's usual way of checking their numbers internally (6)
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18 Across - Object used by golfer in dentitiion ? (8) T?et????
14 Down - Unprincipled victor gets rid of half debt acknowledgements (7)
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15 Down - Does he bear the yolk on his shoulders ? (7) ???h?a?