a-a a-c a-t aaa aac aae aaf aag aak aao aas aat ac- aca acc ace acf acg ack aco acs act aea aec aee aef aeg aek aeo aes aet af- afa afc afe aff afg afk afo afs aft ag- aga agc age agf agg agk ago ags agt aka akc ake akg akk ako aks aoa aoc aoe aof aog aok aoo aos aot as- asa asc ase asf asg ask aso ass ast at- ata atc ate atf atg ato ats att c-- caa cac cae caf cag cak cao cas cat cca ccc cce ccf ccg cck cco ccs cct ce- cea cec cee cef ceg cek ceo ces cet cfa cfc cfe cff cfg cfk cfo cfs cft cga cgc cge cgg cgo cgs cgt cka ckc cko cks ckt co- coa coc coe cof cog cok coo cos cot csa csc cse csf csg csk cso css cst cta ctc cte ctf ctg ctk cto cts ctt eaa eac eae eaf eag eak eao eas eat ec- eca ecc ece ecf ecg eck eco ecs ect eea eec eee eef eeg eek eeo ees eet ef- efa efc efe eff efg efo efs eft ega egc ege egf egg ego egs egt eka ekc eke ekf ekg eko eks ekt eo- eoa eoc eoe eof eog eok eoo eos eot es- esa esc ese esf esg esk eso ess est eta etc ete etf etg etk eto ets ett faa fac fae faf fag fak fao fas fat fca fcc fce fcf fcg fck fco fcs fct fea fec fee fef feg fek feo fes fet ffa ffc ffe fff ffg ffk ffo ffs fft fga fgc fge fgf fgg fgs fgt fka fkc fkf fkg fkk fkt foa foc foe fof fog fok foo fos fot fsa fsc fse fsf fsg fsk fso fss fst fta ftc fte ftf ftg ftk fto fts ftt gaa gac gae gaf gag gak gao gas gat gca gcc gce gcf gcg gck gco gcs gct ge- gea gec gee gef geg gek geo ges get gfa gfc gfe gff gfk gfo gfs gft gga ggc ggg ggo ggs ggt gka gko gks gkt goa goc goe gof gog gok goo gos got gsa gsc gse gsf gsg gsk gso gss gst gta gtc gte gtf gtg gtk gto gts gtt k-t ka- kaa kac kae kaf kag kak kao kas kat kca kcc kce kcg kck kcs kct ke- kea kec kee kef keg kek keo kes ket kfa kfc kff kfg kfo kfs kga kgc kgf kgo kgs kkc kke kkk kks kkt koa koc koe kof kog kok koo kos kot ksa ksc kse ksf ksg ksk kso kss kst kta ktc kte ktf ktg ktk kto kts ktt oaa oac oae oaf oag oak oao oas oat oc- oca occ ocf ocg ock oco ocs oct oea oec oee oef oeg oeo oes oet of- ofa ofc ofe off ofg ofo ofs oft oga ogc oge ogf ogg ogo ogs ogt oka okc oke okg okk oko oks oo- ooa ooc oof oog ook ooo oos oot os- osa osc ose osf osg osk oso oss ost ot- ota otc ote otf otg otk oto ots ott saa sac sae saf sag sak sao sas sat sca scc sce scf scg sck sco scs sct se- sea sec see sef seg sek seo ses set sfa sfc sfe sff sfg sfk sfo sfs sft sga sgc sge sgf sgg sgk sgo sgs sgt sk- ska skc ske skf skg skk sko sks skt soa soc soe sof sog sok soo sos sot ss- ssa ssc sse ssf ssg ssk sso sss sst sta stc ste stf stg stk sto sts stt taa tac tae taf tag tak tao tas tat tca tcc tce tcf tcg tck tco tcs tct te- tea tec tee tef teg tek teo tes tet tfa tfc tfe tff tfg tfk tfo tfs tft tga tgc tge tgf tgg tgk tgo tgs tgt tka tkc tke tkg tkk tko tks tkt to- toa toc toe tof tog tok too tos tot tsa tsc tse tsf tsg tsk tso tss tst tta ttc tte ttf ttg ttk tto tts ttt

-ase -ose a-ak a-ok aaaa aaac aaae aaaf aaas aaca aacc aace aacf aack aaco aacs aact aaea aaec aaes aafa aafc aaff aage aaka aake aaoe aaoo aasa aasc aase aasf aass aast aata aatc aatf aatk aatt ac-t acaa acac acae acag acas acat acca accc acce accf acco accs acct ace- acea acec acek aces acet acfc acfe acfs acft acga acgs acke acks acoa acoe acog acos acot acsa acsc acse acss acst acta actc acte actf actg acto acts actt aeac aeaf aeas aect aega aeka aesc aess aest aeta aetc aetf aeto aett afaa afak afao afat afca afcc afcs afee afek afes afet affa affc affo affs afft afgf afka afoa afoe afog afoo afsa afsc afst afta aftc afte afts ag-o agac agag agao agas agat agca agcc agce agco agct agea agee ages aget agfa agga agge agog agoo agos agot agsa agsg agst agta agte agts akaa akae akao akas akca akee akeg akes akka akko akok akos akot aksa akst akte aoca aoce aocs aoks aoss aotc aotf asaa asac asae asaf asag asak asao asas asat asc- asca ascc asce asco asct asea asec asee asek ases aset asfa asge asgt aska aske asko asks askt asoc asof asog asok asos asot assa assc asse assk asso asss asst asta astc aste asto asts at-t ataa atac atae atak atas atat atca atcc atcf atck atco atcs atea atec atee atef ateo ates atfc atfe atfs atgo atka atkt atoc atoe atof atok atos atot atsc atse atst atta atte atto atts caaa caac caaf caas caat cac- caca cacc cace cack caco caec caes cafa cafc cafe caff cafs caga cage cagg cago cags caka cake