a-ak a-ha a-ok aaaa aaac aaah aaap aaas aaca aacc aach aack aaco aacp aacs aaha aahk aahs aaka aaoo aapa aapc aaph aapo aaps aasa aasc aass acaa acac acap acas acca accc acch acco accp accs acha achh acho achp achs acks acoa acoh acop acos acpa acps acsa acsc acss ahac ahah ahas ahha ahhs ahoa ahok ahop ahsa ahso ahss akaa akah akao akap akas akca akha akhs akka akko akok akos akpo aksa aoah aoca aocs aokp aoks aopo aosp aoss apac apah apak apao apap apas apca apcc apco apcs aph- apha aphc aphs apo- apoc apoo apop apos appa appc apph apps apsa apso apss asaa asac asah asak asao asap asas asc- asca ascc asch asco ascp asha ashk ashp ashs aska asko asks asoc asok asop asos aspa aspc asph aspo asps assa assc assh assk asso assp asss caaa caac caah caap caas cac- caca cacc cach cack caco caha cahs caka caos capa capc caph capo capp caps casa casc cash cask caso casp cass ccaa ccac ccap ccas ccca cccc cccp cccs ccha cchp cchs ccoc ccpa ccpp ccps ccsa ccsp ccss chaa chac chah chak chao chap chas chca chch chcp chcs chha chhs chka chks choc choh chok choo chop chos chpa chpp chsc chsh ckac ckch ckck ckco ckcs ckhs ckoa ckoc ckoo ckos ckpc cksa cksh ckso coak coas coca coch cock coco cocp coha coho cohs cok- coka coko cooh cook coop coos copa coph copo copp cops cosa cosc cosh coso cosp coss cpaa cpac cpap cpas cpca cpcs cpha cphs cpos cppa cpps cpsa cpsc cpsk cpso csaa csac csak csao csas cscc csch csco cscs cshp cshs cska csks csos cspa cspc csps cssa haak haas hack haco hacs haha haho hahs haka hakk hako haks hapa happ haps hasa hasc hash hask hasp hass hcap hcca hccc hcch hccs hchs hcpc hcps hcsa hcsc hcso hcss hhaa hhhh hhhs hhpa hhpc hkcc hkcs hkpo hoac hoap hoas hoca hoch hock hocs hoha hoho hoka hoko hoks hook hoop hoos hopa hopo hopp hops hosa hosh hosp hoss hpac hpao hpcc hphs hpps hpsc hpss hsac hsas hscc hshs hspa hsps hssp k-os kaaa kaak kaap kaas kacc kach kaco kacp kacs kaha kahc kaho kahs kaka kakc kakh kakk kako kaks kaoa kaoc kaok kaos kap- kapa kapc kaph kapo kapp kaps kas- kasa kasc kash kask kaso kasp kass kcaa kcac kcah kcap kcas kcca kccc kcck kcha kchh kchk kcho kchs kckc kckk kcko kcoh kcos kcpa kcpc kcpo kcps kcsa kcsc kcsp kcss khac khak khao khap khas khca khcc khch khck khcs khhk khho khhs khka khkk khks khoa khoc khok khop khpa khss kkaa kkac kkap kkch kkck kkco kkcs kkha kkhh kkhk kkkk kkoa kkoh kkoo kkpc kkpk kkps kksa kksp kkss koac koak koap koas koca koch kock kocp kocs koha kohh koho kohs koka kokc kokh kokk koko kokp koks kooc kook kooo koop koos kopa koph kopp kops kos- kosa kosc kosh koso kosp koss kpac kpah kpak kpao kpas kpcc kpch kpcs kphp kphs kpkk kpoa kpoc kpok kpoo kpop kppc kppk kppo kppp kpsc kpsh kpso kpsp ksac ksah ksak ksas ksca ksch ksck ksco kscs ksha kshk ksho kshp kshs kska kskk ksko ksks ksoc ksok ksoo ksop ksos kspa kspc kspk kspo ksps kssa ksso ksss oahp oahs oaks oaph oaps oasc oass ocac ocak ocap ocas occa occc ocha ochs ocks ocos ocpa ocpp ocsa ohcc ohho ohhs ohoh ohok ohos ohso ohss okak okap okas okha okka okko okok okpo oksa okso ooaa ooak ooha ooho oohs oooh oooo ooos oops oosa opah opap opca ophs opo- opos oppa oppo opps opsa osak osap osas osca oscc osco osha oshc osho oshp oshs osoo osos ossa osso paak paap paas paca pach pack paco pacs paha pahk paho pahp pahs paka pako paks paoc paoh paos papa papp paps pasa pasc pash pask paso pasp pass pcaa pcap pcas pcca pccc pccs pcha pchp pchs pcks pcoa pcos pcpp pcps pcsa pcso phah phcc phhs phoh phoo phos phpa phsc pkcs poak poas poca poch pock poco pocs poha pohs poka poko pooh pook poop poos pop- popa popc popo popp pops posa posh posk poso poss ppac ppap ppcc ppcs pphs ppoa ppos pppa pppo pppp ppps ppsh ppss psac psap psas psca psco psha pshc pshs psoa psoc psos psph pspp psps pssa pssc psso s-os sa-c saac saah saak saap saas saca sacc sack saco sacs saha sahk saho sahs saka sakk sako saks saos sapa sapo sapp saps sasa sasc sash sask saso sass scaa scac scak scap scas sccc sccp sccs sch- scha schh scho schs sck- scoh scok scoo scop scpa scpo scps scsa scsc scsh scso shac shah shak shao shap shas shca shcc shcp shha shhh shhs shoa shok shoo shop shos shps shsc skac skap skhs skop skpc skpo skss soak soap soas soca soch sock soco socs soha sohh soho sohp sohs soka sokk soko sook soop soos sopa soph sopo sopp sops sosa sosh soso soss sp-a spac spak spap spas spca spcc spco spcs sphs spoc spok spoo spop spos spps spsa spso spsp spss ssaa ssac ssao ssap ssas ssca sscc sscp sscs sshs ssoc ssop sspa sspc sspo ssps sssa sssc sssh ssss