chhundo chodoun choho choucho chukchu chukudu chuncho cnossos cnossus coccous cocoons cokodok concho- conchos conchou concuss connock conodon cookson cou-cou coudons coundon cuchuco cuckoos cuscusu cushoon cussons dhuskun docodon dododou donodon doo-doo dookudu dossous doudouk dudukcu duk-duk dun-chu dunnock duocons hochodo hohocon hohohos hohokus honchos hoo-hoo hoodoos huchoun hudsons hunchun hunsdon knockon knossos knudson kocho kodkods kohc-cd kohnush kokocko kokoons konosu konusko kooddoo koodoos kos-kos koshkuh koundou kuchkun kunchok kundudo kunkush kunukku kuokunu kus-kus kushkuh no-docs nocuous noddock nodosus non-con noncook nononos nonsuch nosound nshound nss-dos nuchoon nuddock nunhood ochodno ochudno oddduck odds-on oddsock odsoons on-hook oshkosh schnook schodno schunck shoho shookon shunduk shushud sokouno sonchus sonhood sou-sou souchon soudoud soukous soundso sscknss sssssss succous succuss sudokus sun-sun sunchon suncook sunnuds suudoku unchock uncocks uncooks uncouch undocks unh-unh unhoods unhooks unhunch unhusks unknock unshook unsound