a-a a-c a-t aaa aac aae aan aap aas aat aax ac- aca acc ace acn acp acs act acx aea aec aee aen aep aes aet aex an- ana anc ane ann anp ans ant anx ap- apa apc ape apn app aps apt apx as- asa asc ase asn asp ass ast asx at- ata atc ate atn atp ats att atx ax- axa axe axn axp axs axt axx c-- caa cac cae can cap cas cat cax cca ccc cce ccn ccp ccs cct ccx ce- cea cec cee cen cep ces cet cex cn- cna cnc cne cnn cnp cns cnt cnx cpa cpc cpe cpn cpp cps cpt cpx csa csc cse csn csp css cst csx cta ctc cte ctn ctp cts ctt ctx cxc cxp cxs cxt cxx eaa eac eae ean eap eas eat eax ec- eca ecc ece ecn ecs ect ecx eea eec eee een eep ees eet eex en- ena enc ene enn enp ens ent ep- epa epc epe epn epp eps ept epx es- esa esc ese esn esp ess est esx eta etc ete etn etp ets ett etx ex- exa exc exe exp exs ext exx naa nac nae nan nap nas nat nax nca ncc nce ncn ncp ncs nct ncx ne- nea nec nee nen nep nes net nex nna nnc nne nnn nnp nns nnt npa npc npe npn npp nps npt nsa nsc nse nsn nsp nss nst nsx nta ntc nte ntn ntp nts ntt ntx nxc nxt p-p paa pac pae pan pap pas pat pax pca pcc pce pcn pcp pcs pct pcx pea pec pee pen pep pes pet pex pn- pna pnc pne pnn pnp pns pnt pnx ppa ppc ppe ppn ppp pps ppt ppx ps- psa psc pse psn psp pss pst psx pt- pta ptc pte ptn ptp pts ptt ptx pxc pxe pxs pxt saa sac sae san sap sas sat sax sca scc sce scn scp scs sct scx se- sea sec see sen sep ses set sex sna snc sne snn snp sns snt spa spc spe spn spp sps spt spx ss- ssa ssc sse ssn ssp sss sst ssx sta stc ste stn stp sts stt stx sxc sxn sxs sxt t-x taa tac tae tan tap tas tat tax tca tcc tce tcn tcp tcs tct tcx te- tea tec tee ten tep tes tet tex tna tnc tne tnn tnp tns tnt tnx tpa tpc tpe tpn tpp tps tpt tpx tsa tsc tse tsn tsp tss tst tsx tta ttc tte ttn ttp tts ttt ttx txe txn txs txt xaa xac xan xap xas xat xcp xcx xee xen xep xes xet xex xna xnc xns xpa xpc xpe xpn xpp xps xpt xsa xsc xsp xss xst xtc xtp xts xtx xxp xxx

-ana -ane -ase -ene aaaa aaac aaae aaan aaap aaas aaca aacc aace aacn aacp aacs aact aaea aaec aaen aaep aaes aana aane aanp aapa aapc aaps aapt aasa aasc aase aass aast aata aatc aatt ac-t acaa acac acae acan acap acas acat acca accc acce accp accs acct ace- acea acec acen aces acet acne acpa acpe acps acpt acsa acsc acse acss acst acta actc acte acts actt aeac aean aeap aeas aect aena aent aesc aess aest aeta aetc aetn aett aetx ana- anaa anac anae anan anap anas anat anax anca ancc ance anct anec anee anen anes anet anex anna anne anns annt anp- anpa anpp ansa anse ansp ant- anta ante ants antt apac apan apap apas apat apax apca apcc apcn apcs apea apec apen apep apes apet apex apna apne appa appc apps appt appx apsa apse apss apta aptc apte aptn apts aptt aptx apxs asaa asac asae asan asap asas asat asc- asca ascc asce ascp asct ascx asea asec asee asen asep ases aset asnc asne aspa aspc aspe asps aspt assa assc asse assn assp asss asst asta astc aste astp asts at-t at-x ataa atac atae atan atap atas atat atax atca atcc atcs atea atec atee aten atep ates atex atna atns atsc atse atst atta atte attn attp atts axan axat axce axen axes axps axse caaa caac caan caap caas caat cac- caca cacc cace caec caen caes caex cana canc cane cann canp cans cant capa capc cape capn capp caps capt capx casa casc case casp cass cast cat- cata catc cate cats catt caxa ccaa ccac ccap ccas ccat ccca cccc cccp cccs ccee ccna ccnc ccne ccnp ccns ccpa ccpe ccpn ccpp ccps ccsa ccsn ccsp ccss ccst cctc cctt ceac cean ceas ceat cec- ceca cece cecp cecs cect ceec cees cen- cena cene cens cent cepa cepc cepe cepp ceps cept cesa cesc cese cesp cess cest cet- ceta cete cetp cets cexe cnaa cnac cnap cnas cncp cnep cnes cnet cnex cnna cnpa cnsa cnss cnta cntc cpaa cpac cpan cpap cpas cpca cpce cpcs cpea cpep cpns cpnt cppa cpps cpsa cpsc cpsx cptp cpts csaa csac csas csat cscc csce cscs csea csec csee csep cset csne csnp cspa cspc cspe csps cspt cssa csse csta cstc csts cstx csxt ctae ctan ctca ctcp ctec cten ctep ctne ctns ctpp ctps ctsa ctsc ctsn ctss ctta cttn ctts cxxx eaca eacc eaec eana eans eapc eapp eaps easa ease east eata eate eats ecaa ecac ecan ecat ecca eccc ecce ecct eces ecne ecpa ecpp ecsa ecsc ecse ecsp ecss ect- ecta ectc ects eeca eecs eeea eeee eees eena eens eent eeps eese eeta eetc eete eets eext enac enan enap enas enat enca ence encs enea enee enes enna ennc enne enns enp- enpa ensa ense enst ent- ente entp ents epaa epac epas epcc epec epee epen epes epns eppa eppc eppp epps epsa epsc epsp epss epsx epta epte epxp esac esan esas esat esca esce escs esea