-ana aaaa aaac aaan aaap aaas aaca aacc aacn aacp aacs aact aana aanp aapa aapc aaps aapt aasa aasc aass aast aata aatc aatt ac-t acaa acac acan acap acas acat acca accc accp accs acct acpa acps acpt acsa acsc acss acst acta actc acts actt ana- anaa anac anan anap anas anat anca ancc anct anna anns annt anp- anpa anpp ansa ansp ant- anta ants antt apac apan apap apas apat apca apcc apcn apcs apna appa appc apps appt apsa apss apta aptc aptn apts aptt asaa asac asan asap asas asat asc- asca ascc ascp asct asnc aspa aspc asps aspt assa assc assn assp asss asst asta astc astp asts at-t ataa atac atan atap atas atat atca atcc atcs atna atns atsc atst atta attn attp atts caaa caac caan caap caas caat cac- caca cacc cana canc cann canp cans cant capa capc capn capp caps capt casa casc casp cass cast cat- cata catc cats catt ccaa ccac ccap ccas ccat ccca cccc cccp cccs ccna ccnc ccnp ccns ccpa ccpn ccpp ccps ccsa ccsn ccsp ccss ccst cctc cctt cnaa cnac cnap cnas cncp cnna cnpa cnsa cnss cnta cntc cpaa cpac cpan cpap cpas cpca cpcs cpns cpnt cppa cpps cpsa cpsc cptp cpts csaa csac csas csat cscc cscs csnp cspa cspc csps cspt cssa csta cstc csts ctan ctca ctcp ctns ctpp ctps ctsa ctsc ctsn ctss ctta cttn ctts naaa naac naan naas naat naca nacc nacp nacs nan- nana nann nanp nans nant napa napp naps napt nas- nasa nasc nasp nass nast nata natc natp nats natt ncaa ncac ncap ncat ncca nccc nccn nccp nccs ncct ncna ncnc ncpa ncpc ncsa ncsc ncss ncst ncta nctc nnnn nnsa nnss nntn npac npap npas npat npca npcc nppa nppc npsa npss npta nptc nptn nsaa nsac nsca nscc nscs nsna nspc nsps nssa nssc nssp nsss nstc nstp nsts ntap ntcc ntpa ntpc ntsc ntss paan paap paas paat paca pacs pact pan- pana panc pann pans pant papa papp paps pasa pasc pasp pass past pata pats patt pcaa pcap pcas pcca pccc pccs pcns pcnt pcpn pcpp pcps pcsa pcts pnac pnas pnca pnpp pnsc ppac ppan ppap ppcc ppcs pppa pppn pppp ppps ppss ppta pptn ppts pptt psac psap psas psat psca psna psnc pspp psps pssa pssc psst psts ptas ptca ptcc ptsa pttc sa-c saac saan saap saas saat saca sacc sacn sacs sact sana sann sans sant sapa sapp saps sasa sasc sass sast sata satc satn sats satt scaa scac scan scap scas scat sccc sccp sccs scct scna scnt scpa scps scpt scsa scsc scsn scst sctc sctn scts snap snas snat snca sncc sncp snns snpp sp-a spac span spap spas spat spca spcc spcs spns spps spsa spsp spss spst spta sptc spts ssaa ssac ssan ssap ssas ssat ssca sscc sscp sscs ssns sspa sspc ssps sspt sssa sssc ssss ssta sstc sstp ssts stac stan stap stas stat stca stcc stcp stcs stnn stns stpp stps stss sttc taa- taan taas taat taca tacc tacs tact tana tann tans tant tapa tapp taps tapt tasa tasc tasp tass tast tata tats tatt tcap tcca tccc tcnn tcpa tctc tcts tnca tncc tnsp tnts tpac tpap tpcp tpcs tppa tppp tpsa tpsc tptp tsaa tsat tsca tscc tscp tsna tspn tsps tspt tssa tsst tstc tsts ttcn ttcp ttss tttt