a-ak a-ha aaaa aaac aaah aaap aaas aaca aacc aach aack aacp aacs aaha aahk aahs aaka aapa aapc aaph aaps aasa aasc aass acaa acac acap acas acca accc acch accp accs acha achh achp achs acks acpa acps acsa acsc acss ahac ahah ahas ahha ahhs ahsa ahss akaa akah akap akas akca akha akhs akka aksa apac apah apak apap apas apca apcc apcs aph- apha aphc aphs appa appc apph apps apsa apss asaa asac asah asak asap asas asc- asca ascc asch ascp asha ashk ashp ashs aska asks aspa aspc asph asps assa assc assh assk assp asss caaa caac caah caap caas cac- caca cacc cach cack caha cahs caka capa capc caph capp caps casa casc cash cask casp cass ccaa ccac ccap ccas ccca cccc cccp cccs ccha cchp cchs ccpa ccpp ccps ccsa ccsp ccss chaa chac chah chak chap chas chca chch chcp chcs chha chhs chka chks chpa chpp chsc chsh ckac ckch ckck ckcs ckhs ckpc cksa cksh cpaa cpac cpap cpas cpca cpcs cpha cphs cppa cpps cpsa cpsc cpsk csaa csac csak csas cscc csch cscs cshp cshs cska csks cspa cspc csps cssa haak haas hack hacs haha hahs haka hakk haks hapa happ haps hasa hasc hash hask hasp hass hcap hcca hccc hcch hccs hchs hcpc hcps hcsa hcsc hcss hhaa hhhh hhhs hhpa hhpc hkcc hkcs hpac hpcc hphs hpps hpsc hpss hsac hsas hscc hshs hspa hsps hssp kaaa kaak kaap kaas kacc kach kacp kacs kaha kahc kahs kaka kakc kakh kakk kaks kap- kapa kapc kaph kapp kaps kas- kasa kasc kash kask kasp kass kcaa kcac kcah kcap kcas kcca kccc kcck kcha kchh kchk kchs kckc kckk kcpa kcpc kcps kcsa kcsc kcsp kcss khac khak khap khas khca khcc khch khck khcs khhk khhs khka khkk khks khpa khss kkaa kkac kkap kkch kkck kkcs kkha kkhh kkhk kkkk kkpc kkpk kkps kksa kksp kkss kpac kpah kpak kpas kpcc kpch kpcs kphp kphs kpkk kppc kppk kppp kpsc kpsh kpsp ksac ksah ksak ksas ksca ksch ksck kscs ksha kshk kshp kshs kska kskk ksks kspa kspc kspk ksps kssa ksss paak paap paas paca pach pack pacs paha pahk pahp pahs paka paks papa papp paps pasa pasc pash pask pasp pass pcaa pcap pcas pcca pccc pccs pcha pchp pchs pcks pcpp pcps pcsa phah phcc phhs phpa phsc pkcs ppac ppap ppcc ppcs pphs pppa pppp ppps ppsh ppss psac psap psas psca psha pshc pshs psph pspp psps pssa pssc sa-c saac saah saak saap saas saca sacc sack sacs saha sahk sahs saka sakk saks sapa sapp saps sasa sasc sash sask sass scaa scac scak scap scas sccc sccp sccs sch- scha schh schs sck- scpa scps scsa scsc scsh shac shah shak shap shas shca shcc shcp shha shhh shhs shps shsc skac skap skhs skpc skss sp-a spac spak spap spas spca spcc spcs sphs spps spsa spsp spss ssaa ssac ssap ssas ssca sscc sscp sscs sshs sspa sspc ssps sssa sssc sssh ssss