a-ak a-ha aaaa aaab aaac aaah aaal aaap aaas aaba aabb aabc aabh aabl aabp aaca aacb aacc aach aack aacl aacp aacs aaha aahk aahl aahs aaka aala aalc aall aals aapa aapc aaph aapl aaps aasa aasc aass abaa abab abac abak abal abap abas abb- abba abbb abbs abca abcb abcc abch abcl abcp abcs abha abhs abla abls abpa abpc abpp abps abs- absa absl absp abss acaa acab acac acap acas acba acbl acca accc acch accp accs acha achh achl achp achs acks acla aclc acls acpa acps acsa acsc acsl acss ahab ahac ahah ahal ahas ahha ahhs ahla ahpl ahsa ahss akaa akah akal akap akas akca akha akhs akka aksa al-p alaa alac alak alal alap alas alb- alba albc albs alca alcc alcs alha alhs alk- alka alkb all- alla allh alll alls alpa alph alpl alps alsa alsc apac apah apak apal apap apas apba apbs apca apcb apcc apcs aph- apha aphc aphs apl- apla aplp apls appa appc apph appl apps apsa apsl apss asaa asab asac asah asak asal asap asas asba asc- asca ascb ascc asch ascl ascp asha ashk ashp ashs aska asks asla aspa aspc asph aspl asps assa assc assh assk assl assp asss baaa baah baak baal baas baba babb babs bac- baca bacc bach back bacs baha bahl bahs bak- baka bakh bakl baks bala balc balk ball bals bapa bapc bapp baps basa basc bash bask bass bbas bbbb bbbs bbch bbhs bblb bbls bcaa bcap bcas bcbc bcbp bcbs bcca bccc bccl bccs bchs bcpl bcpp bcps bcsa bcsc bcsl bcss bhca bhcc bhhs bhpl bkhs bksp blaa blab blac blah blak blas blhs blkb blls blsp blss bpcp bphc bphs bpsa bsaa bsac bsap bsas bscp bscs bshs bslc bspp bssc caaa caab caac caah caal caap caas caba cabs cac- caca cacc cach cack caha cahl cahs caka cala calc calk call calp cals capa capb capc caph capp caps casa casb casc cash cask casl casp cass cbac cbal cbbc cbbs cbca cbcc cbcl cbcp cbcs cbha cbhl cbhs cbka cbkl cblb cblc cbpc cbpp cbsa cbsc ccaa ccab ccac ccap ccas ccba ccbc ccca cccb cccc cccl cccp cccs ccha cchl cchp cchs ccla cclc ccls ccpa ccpl ccpp ccps ccsa ccsl ccsp ccss chaa chab chac chah chak chal chap chas chbp chca chch chcp chcs chha chhs chka chkb chks chlc chlp chpa chpp chsc chsh ckac ckbc ckch ckck ckcl ckcs ckhs ckpc cksa cksb cksh cksl clab clap clas clhs clpb clpp clsa clsc cpaa cpac cpap cpas cpbc cpca cpcs cpha cphl cphs cplc cpls cppa cpps cpsa cpsc cpsk cpsl csaa csab csac csak csas cscb cscc csch cscl cscs cshl cshp cshs cska csks csla cslp cspa cspb cspc csps cssa haab haak haal haas haba habs hack hacs haha hahs haka hakk haks hal- hala halb halk hall halp hals hapa happ haps hasa hasc hash hask hasp hass hbbs hbhs hbss hcap hcbc hcbs hcca hccb hccc hcch hccs hchs hcpc hcps hcsa hcsc hcss hhaa hhcl hhhh hhhs hhla hhpa hhpc hkcc hkcl hkcs hlah hlas hlhs hlss hpac hpcc hphs hpls hpps hpsc hpss hsac hsas hsbc hscc hshs hsls hspa hsps hssp kaaa kaab kaak kaal kaap kaas kaba kabb kabc kacb kacc kach kacl kacp kacs kaha kahc kahl kahs kaka kakc kakh kakk kaks kala kalb kalc kalk kall kalp kals kap- kapa kapc kaph kapl kapp kaps kas- kasa kasb kasc kash kask kasl kasp kass kbaa kbab kbac kbak kbal kbap kbas kbba kbbb kbbc kbbk kbbl kbbs kbca kbcb kbch kbck kbcl kbcs kbhb kbhc kbhh kbhl kbhp kbhs kbkb kbkk kbkl kbla kblb kbll kblp kbls kbpa kbpc kbpk kbps kbsa kbsb kbsk kbss kcaa kcab kcac kcah kcal kcap kcas kcba kcbc kcbk kcbl kcbs kcca kccb kccc kcck kccl kcha kchh kchk kchl kchs kckc kckk kckl kcla kclc kclh kclk kcll kcls kcpa kcpc kcpl kcps kcsa kcsb kcsc kcsp kcss khab khac khak khal khap khas khbc khbs khca khcb khcc khch khck khcs khhk khhl khhs khka khkk khks khla khlc khll khls khpa khsl khss kkaa kkac kkal kkap kkba kkbb kkbl kkbs kkcb kkch kkck kkcl kkcs kkha kkhb kkhh kkhk kkkk kklb kklc kklh kkll kkls kkpc kkpk kkpl kkps kksa kksp kkss klaa klab klac klak klal klap klas klbb klbc klbl klbs klca klcb klcc klch klck klcl klcs klhb klhc klka klkc klkk klkl klks klla kllb kllc kllk kllp klls klpc klsa klsc kpac kpah kpak kpal kpas kpba kpbb kpbl kpbs kpcc kpch kpcl kpcs kphl kphp kphs kpkk kpkl kpla kplc kplk kppc kppk kppl kppp kpsc kpsh kpsp ksab ksac ksah ksak ksal ksas ksba ksbc ksbh ksbl ksbp ksbs ksca kscb ksch ksck kscl kscs ksha kshb kshk kshl kshp kshs kska kskb kskk ksks ksla kslb kslc kslk ksll kspa kspb kspc kspk kspl ksps kssa kssl ksss laaa laac laak laal laap laas laba labs laca lacc lach lack lacl lacp lacs laha lahs laka lakh laks lala lall lapa lapb lapc lapp laps lasa lash lask lass lbcc lbhs lbsc lcac lcbc lcca lccc lccs lchc lchs lcls lcpa lcpc lcpl lcps lcsc lcsp lhas lhbs lhhh lhhs lhsa lhss lkab lkal llbs llcc llcs llhs llks lllc llll llps lpac lphs lpla lppl lpsc lpss lsap lscb lscs lshs lsla lspl lssa lssp paak paal paap paas paba paca pach pack pacs paha pahk pahp pahs paka paks pala palh palk pall palp pals papa papb papp paps pasa pasc pash pask pasl pasp pass pbac pbcc pbhs pbpa pbpk pbsa pbsp pcaa pcap pcas pcba pcbc pcbs pcca pccc pccl pccs pcha pchp pchs pcks pclk pcll pcpb pcpp pcps pcsa phah phal phbs phcc phhs phkb phpa phsc pkcs plaa plab plac plak plap plas plcc plch plhs plkk plpa plpp plss ppac ppal