The Guardian Quick Answers - Monday, 17th October 2011 There are 13 across clues and 13 down clues for the The Guardian Quick crossword on Monday, 17th October 2011. View the answers below.. Also try..All The Guardian Quick AnswersAll PublicationsThe AnswersNumber# Clue Answer AAcross 1: SystematiseCODIFYAAcross 4: Loose casual trousersSLACKSAAcross 9: Artist (and former Beatle's wife)YOKO ONOAAcross 10: Distance round the middleGIRTHAAcross 11: Strum monotonouslyTHRUMAAcross 12: Nightmare — cub in us (anag)INCUBUSAAcross 13: Fried-egg preference?SUNNY-SIDE UPAAcross 18: To zero extentNOTAJOTAAcross 20: Insolent — make-up itemLIPPYAAcross 22: Punctuation markCOMMAAAcross 23: Son of Abraham, cast out after the birth of IsaacISHMAELAAcross 24: As soft as downFLOSSYAAcross 25: CertainlyINDEEDDDown 1: Prairie wolfCOYOTEDDown 2: Senegal's capitalDAKARDDown 3: Underwater diverFROGMANDDown 5: Reasoned thinkingLOGICDDown 6: North American reindeerCARIBOUDDown 7: Split over doctrinal beliefsSCHISMDDown 8: Surface with one continuous side, formed by joining the ends of a rectangle after twisting it — I stir up mobs (anag)MOBIUS STRIPDDown 14: Musically, played (increasingly) fastUPTEMPODDown 15: Small (bottlenosed) whaleDOLPHINDDown 16: Organisation for helping children and mothers in developing countriesUNICEFDDown 17: It blinksEYELIDDDown 19: Casual trousers, sometimes stonewashed?JEANSDDown 21: Talk foolishly — blabPRATE