a-wa aaaa aaac aaap aaar aaas aaca aacc aacp aacr aacs aapa aapc aaps aara aarc aarp aars aasa aasc aass aaww acaa acac acap acar acas acca accc accp accs acpa acpr acps acr- acra acrc acrr acrs acsa acsc acss acsw acwa acww apac apap apar apas apaw apca apcc apcr apcs appa appc appr apps apra aprc aprs apsa apss apwa arac arap arar aras araw arc- arca arcs arpa arps arr- arra arrc arrr arrs ars- arsa arsc arwa asaa asac asap asar asas asc- asca ascc ascp ascr ascw aspa aspc aspr asps asra asrc asrs assa assc assp assr asss awac awar awas awpp awss awwa awws caaa caac caap caas cac- caca cacc cacr cacw capa capc capp caps cara carc carp carr cars casa casc casp casr cass caws ccaa ccac ccap ccar ccas ccca cccc cccp cccs ccpa ccpp ccpr ccps ccra ccrc ccrp ccrs ccsa ccsp ccss cpaa cpac cpap cpas cpca cpcs cppa cpps cprs cpsa cpsc cpsr crac crap crar cras craw crca crcc crcr crpc crps crsa crsp crss csaa csac csar csas cscc cscr cscs cspa cspc csps csra csrc csrs cssa cssr csws cwac cwrw paap paar paas paca pacs papa papp papr paps par- para parc parp parr pars pasa pasc pasp pass pasw pawa pawr paws pcaa pcap pcas pcca pccc pccs pccw pcpp pcps pcra pcrc pcsa ppac ppap ppar ppcc ppcs pppa pppp ppps pprc ppss prar pras praw prca prcc prcp prcs prps prrs prsa prsc prss psac psap psas psaw psca pspp pspr psps psrp pssa pssc pswa pwaa pwac raas rac- raca racc racs rapa rapc rapp raps rara rars rasa rasc rasp rass rawa rawr raws raww rcac rcas rccc rccs rcps rcsa rcsc rcss rcwp rpca rpcs rpps rras rrrr rrsp rsaa rscc rscs rsps rssa rwcs sa-c saac saap saar saas saca sacc sacr sacs sapa sapp saps sara sarc sarp sarr sars sasa sasc sass sawa saws scaa scac scap scar scas scaw sccc sccp sccs scpa scps scr- scra scrc scrs scsa scsc scsr sp-a spac spap spar spas spaw spca spcc spcs spps sprs spsa spsp spss sras sraw srcc srpc srps srsp ssaa ssac ssap ssas ssaw ssca sscc sscp sscs sspa sspc ssps ssra ssrc ssrs sssa sssc ssss ssws swac swap swar swas swcc swpa swss waaa waac waar waas waaw waca wacc wacp wacs wapa wapp wapr waps wapw war- wara warc warp warr wars warw wasa wasc wasp wasr wass wawa wawc waws wcap wcar wcas wcca wccc wccp wccr wccs wccw wcpa wcpc wcpp wcpr wcps wcra wcrc wcrp wcrr wcrs wcrw wcsa wcsc wcsp wcsr wcss wcsw wcwa wcwc wcwp wpaa wpac wpap wpar wpaw wpca wpcc wpcr wpcs wpcw wppa wppc wppr wpra wprp wprr wprs wpsa wpsp wpsr wpwa wpwc wraa wrac wrap wrar wras wraw wrca wrcr wrcs wrcw wrpa wrpp wrpr wrps wrpw wrra wrrc wrrs wrrw wrsa wrsc wrsr wrss wrsw wrwa wrwc wrwr wsaa wsar wscc wscp wscr wscs wscw wspa wspc wspr wsps wsra wsrc wsrp wsrs wsrw wssc wssp wssr wsss wssw wswr wsws wsww wwac wwca wwcr wwcs wwcw wwpa wwpc wwpr wwpw wwra wwrc wwrr wwrw wwsc wwsp wwsr wwss wwwa wwwc wwwr wwws wwww