cccc cccs cccu cchs cchy ccss ccuc ccus chch chcs chhs chks chsc chsh chuk chus chuy chy- chyc chyk ckch ckck ckcs ckcy ckhs cksh cscc csch cscs cshs csks csus csys cucc cuck cuk- cush cusk cuss cusu cusy cuy- cyc- cycc cycs cyy- cyyc hccc hcch hccs hchs hcsc hcss hhhh hhhs hhus hkcc hkcs hscc hshs huch huck hucs hucu huhs huhu hush husk huss huus hyuk kccc kcck kccu kccy kchh kchk kchs kchu kckc kckk kcky kcsc kcss kcsu kcsy kcuh kcuk kcyk kcys kcyy khcc khch khck khcs khhk khhs khkk khks khky khss khsu khuk khus khuy khys khyy kkch kkck kkcs kkcy kkhh kkhk kkkk kkss kksu kkus kkuu kkyc kkys kkyy ksch ksck kscs kscu kscy kshk kshs kshu kskk ksks ksku ksky ksss kssu ksuh ksuu ksyc ksyy kucc kuch kuhs kuhu kukh kukk kuks kuku kuky kusc kush kusu kuuk kuuu kuyu kuyy kycc kyck kycs kykc kykk kyks kyky kysc kysk kyuk kyus kyuu kyyk kyys kyyy sccc sccs sccy sch- schh schs sck- scsc scsh scsu shcc shhh shhs shsc shuk shus shuu shuy skhs skss sky- skys skyy sscc sscs sshs sssc sssh ssss suc- succ such suck sucs sukh suks suku suky sus- susk suss susu susy suus suyu sych syck syss syyk uchs ucky ucsc ucsu uhss uhuh ukcc ukky uksc us-k uscc usch uscs ushs ushu ussc usss ussu ussy usus uuuu yccc ycch yksc yssh yssu yuck yuks yuku yuky yush yuyu yyyy