-ana a-ak a-ha aaaa aaac aaah aaan aaas aaca aacc aach aack aacn aacs aaha aahk aahs aaka aana aasa aasc aass acaa acac acan acas acca accc acch accs acha achh achs acks acsa acsc acss ahac ahah ahas ahha ahhs ahsa ahss akaa akah akan akas akca akha akhs akka akna aksa ana- anaa anac anah anak anan anas anca ancc anha anhs ank- anka ankh anna anns ansa asaa asac asah asak asan asas asc- asca ascc asch asha ashk ashs aska asks asnc assa assc assh assk assn asss caaa caac caah caan caas cac- caca cacc cach cack caha cahn cahs caka cana canc canh cank cann cans casa casc cash cask cass ccaa ccac ccas ccca cccc cccs ccha cchs ccna ccnc ccns ccsa ccsn ccss chaa chac chah chak chan chas chca chch chcs chha chhs chka chks chnc chns chsc chsh ckac ckan ckch ckck ckcs ckhs cknc ckns cksa cksh cnaa cnac cnas cnhs cnna cnsa cnss csaa csac csak csas cscc csch cscs cshs cska csks cssa haak haan haas hack hacs haha hahn hahs haka hakk haks hana hanc hank hann hans hasa hasc hash hask hass hcca hccc hcch hccs hchs hcsa hcsc hcss hhaa hhhh hhhs hkcc hkcs hncs hnhs hnna hsac hsas hscc hscn hshs kaaa kaak kaan kaas kacc kach kacs kaha kahc kahn kahs kaka kakc kakh kakk kakn kaks kana kanh kann kans kas- kasa kasc kash kask kasn kass kcaa kcac kcah kcas kcca kccc kcck kcha kchh kchk kchn kchs kckc kckk kckn kcnh kcns kcsa kcsc kcsn kcss khac khak khan khas khca khcc khch khck khcs khhk khhs khka khkk khkn khks khna khnc khnk khns khsn khss kkaa kkac kkan kkch kkck kkcn kkcs kkha kkhh kkhk kkkk kknn kkns kksa kksn kkss knaa knac knah knan knas knca knch knck kncn knhc knhk knhs knkk knnk knns knsa knsc knsh knsk knsn knss ksac ksah ksak ksan ksas ksca ksch ksck kscn kscs ksha kshk kshn kshs kska kskk kskn ksks ksna ksnc ksnh ksnk ksnn ksns kssa kssn ksss naaa naac naan naas naca nacc nach nack nacs naha nahk nahs naka naks nan- nana nann nans nas- nasa nasc nash nask nass ncaa ncac ncca nccc nccn nccs ncha nchc nchs ncna ncnc ncsa ncsc ncss nhcc nhhs nhnn nhsc nkhs nnhs nnnn nnsa nnss nsaa nsac nsca nscc nscs nshs nskk nsna nssa nssc nsss sa-c saac saah saak saan saas saca sacc sack sacn sacs saha sahk sahn sahs saka sakk saks sana sank sann sans sasa sasc sash sask sass scaa scac scak scan scas sccc sccs sch- scha schh schs sck- scna scsa scsc scsh scsn shac shah shak shan shas shca shcc shha shhh shhs shsc skac skan skhs skn- skss snak snas snca sncc snhs snns ssaa ssac ssan ssas ssca sscc sscs sshs ssns sssa sssc sssh ssss