-ase a-ak a-be a-wa aaaa aaab aaac aaae aaap aaas aaba aabb aabc aabp aabw aaca aacb aacc aace aack aacp aacs aaea aaec aaep aaes aaka aake aapa aapc aaps aasa aasc aase aass aaww abaa abab abac abae abak abap abas abaw abb- abba abbb abbe abbs abca abcb abcc abcp abcs abcw abec abee abes abpa abpc abpp abps abs- absa abse absp abss absw abwa abwe acaa acab acac acae acap acas acba acca accc acce accp accs ace- acea acec acek aces acke acks ackw acpa acpe acps acsa acsc acse acss acsw acwa acww aeac aeap aeas aebs aecb aeka aesc aess akaa akae akap akas akca akee akes akka aksa akwa apac apak apap apas apaw apba apbs apca apcb apcc apcs apea apec apep apes apke appa appc apps apsa apse apss apwa asaa asab asac asae asak asap asas asba asc- asca ascb ascc asce ascp ascw asea asec asee asek asep ases asew aska aske asks aspa aspc aspe asps assa assc asse assk assp asss aswe awac awae awas awbe awe- aweb awee awes awka awpp awsk awss awwa awws baaa baak baas baba babb babe babs bac- baca bacc bace back bacs baek baes bak- baka bake baks bapa bapc bape bapp baps basa basc base bask bass baw- bawe bawk baws bbas bbbb bbbs bbeb bbwc bbws bcaa bcap bcas bcbc bcbp bcbs bcca bccc bccs bcec bces bcpp bcps bcsa bcsc bcss beak beap beas beaw beba bebb bebe beca beck becs beeb beek beep bees beka beke beks bes- besa bese besk bess bewa bewe bksp bpcp bpea bpsa bsaa bsac bsap bsas bsaw bscp bscs bsea bseb bsec bsee bses bspp bssc bsse bwaa caaa caab caac caap caas caba cabe cabs cac- caca cacc cace cack cacw caec caes caka cake capa capb capc cape capp caps casa casb casc case cask casp cass cawk caws cbac cbbc cbbs cbca cbcc cbce cbcp cbcs cbea cbec cbee cbka cbpc cbpp cbsa cbsc cbse cbwa ccaa ccab ccac ccap ccas ccba ccbc ccca cccb cccc cccp cccs ccee cckw ccpa ccpe ccpp ccps ccsa ccsp ccss ceac ceas ceba cebp cebs cec- ceca cece cecp cecs ceeb ceec cees ceke cepa cepc cepe cepp ceps cesa cesc cese cesp cess cewa cewe ckac ckbc ckbe ckck ckcs ckcw ckpc cksa cksb cksw ckws ckww cpaa cpac cpap cpas cpbc cpca cpce cpcs cpea cpeb cpep cppa cpps cpsa cpsc cpsk csaa csab csac csak csas cscb cscc csce cscs csea csec csee csep cska csks cspa cspb cspc cspe csps cssa csse cswk csws cwac cweb eaba eaca eacc eaec eapc eapp eaps easa ease ebac ebba ebbc ebbs ebbw ebcc ebes ebsa ecaa ecac ecbc ecbe ecca eccb eccc ecce eces ecka ecks ecpa ecpp ecsa ecsc ecse ecsp ecss ecwa eeca eecs eeea eeee eees eeka eeke eeks eeps eese eesk eka- ekab ekeb ekek ekes ekka ekpe ekwe epaa epac epas epcc epec epee epes eppa eppc eppp epps epsa epsc epsp epss esab esac esas esaw esba esbs esca escb esce escs esea esee esek eses eska eske esks espa espc espe espp esps essa esse essp eswc esws ewes ewew ewsp kaaa kaab kaak kaap kaas kaba kabb kabc kabe kabw kacb kacc kace kacp kacs kacw kaep kaes kaka kakc kake kakk kaks kap- kapa kapc kape kapp kaps kapw kas- kasa kasb kasc kase kask kasp kass kasw kaw- kawa kawc kawe kawk kaws kaww kbaa kbab kbac kbae kbak kbap kbas kbba kbbb kbbc kbbe kbbk kbbs kbbw kbca kbcb kbce kbck kbcs kbcw kbeb kbec kbee kbek kbes kbew kbkb kbkk kbkw kbpa kbpc kbpe kbpk kbps kbsa kbsb kbsk kbss kbsw kbwa kbwb kbwc kbww kcaa kcab kcac kcap kcas kcaw kcba kcbc kcbk kcbs kcbw kcca kccb kccc kcck kcea kceb kcec kcee kcep kckc kckk kcpa kcpc kcps kcsa kcsb kcsc kcse kcsp kcss kcwa kcwb kcwc kcwe kcwk kea- keak keap keas keba kebb kebc kebe keca keck keek keep kees keka kekb kekc keke keks kep- kepa kepc kepe keps kesa kesb kesc kesk kesp kess kesw kewa kewb kewe kewp kews kkaa kkac kkap kkaw kkba kkbb kkbe kkbs kkcb kkck kkcs kkcw kkea kkkk kkpc kkpk kkps kksa kkse kksp kkss kksw kkwb kkwe kkwk kkws kpac kpae kpak kpas kpaw kpba kpbb kpbe kpbs kpcc kpcs kpcw kpek kpke kpkk kppc kppk kppp kppw kpsc kpsp kpwb kpwe kpwk kpww ksab ksac ksak ksas ksaw ksba ksbc ksbp ksbs ksbw ksca kscb ksce ksck kscs ksea ksec ksee ksek ksep ksew kska kskb kske kskk ksks kspa kspb kspc kspe kspk ksps kspw kssa ksse ksss kswa kswb kswc kswp ksws ksww kwab kwac kwak kwaw kwbc kwbe kwbp kwbw kwca kwck kweb kwee kwes kwka kwkb kwkc kwkk kwkw kwpc kwpw kwsa kwsc kwsk kwss kwsw kwwk kwws paak paap paas paba paca pace pack pacs paea paec paep paes paka pake paks papa papb pape papp paps pasa pasc pase pask pasp pass pasw pawa pawb pawe pawk paws pbac pbcc pbpa pbpk pbsa pbsp pcaa pcae pcap pcas pcba pcbc pcbs pcca pccc pcce pccs pccw pcea pcep pcks pcpb pcpp pcps pcsa pcse peab peac peak peap peas peaw peba peca pece peck pecs peec peek peep pees peka peke pekk pepa pepe peps pesa pese pess pewe pewk pews pkcs ppac ppap ppcc ppcs pppa pppp ppps ppss psac psap psas psaw psca pseb psec pspp psps pssa pssc psse pswa pwaa pwac pwba sa-c saab saac saae saak saap saas saba sabb sabc sabe sabs saca sacc sace sack sacs saeb saek saes saka sakb sake sakk saks sapa sape sapp saps sasa sasc sase sask sass sawa sawe saws sbaa sbac sbas sbbs sbca sbcc sbcs sbsa sbse sbsp scaa scab scac scak scap scas scaw scba sccc scce sccp sccs scea scec scee scep scew sck- scpa scpb scpe