-er a-a a-c a-t aaa aac aae aag aak aao aar aas aat aau ac- aca acc ace acg ack aco acr acs act acu aea aec aee aeg aek aeo aer aes aet aeu ag- aga agc age agg agk ago agr ags agt agu aka akc ake akg akk ako akr aks aku aoa aoc aoe aog aok aoo aor aos aot aou ar- ara arc are arg ark aro arr ars art aru as- asa asc ase asg ask aso asr ass ast asu at- ata atc ate atg ato atr ats att atu au- aua auc aue aug auk auo aur aus aut c-- caa cac cae cag cak cao car cas cat cau cca ccc cce ccg cck cco ccr ccs cct ccu ce- cea cec cee ceg cek ceo cer ces cet ceu cga cgc cge cgg cgo cgr cgs cgt cgu cka ckc cko cks ckt co- coa coc coe cog cok coo cor cos cot cou cra crc cre crg crk cro crr crs crt cru csa csc cse csg csk cso csr css cst csu cta ctc cte ctg ctk cto ctr cts ctt ctu cua cuc cue cug cuk cuo cur cus cut cuu eaa eac eae eag eak eao ear eas eat eau ec- eca ecc ece ecg eck eco ecr ecs ect ecu eea eec eee eeg eek eeo eer ees eet ega egc ege egg ego egr egs egt egu eka ekc eke ekg eko ekr eks ekt eku eo- eoa eoc eoe eog eok eoo eor eos eot eou era erc ere erg erk ero err ers ert eru es- esa esc ese esg esk eso esr ess est esu eta etc ete etg etk eto etr ets ett etu eu- eua euc eue eug eur eus eut gaa gac gae gag gak gao gar gas gat gau gca gcc gce gcg gck gco gcr gcs gct gcu ge- gea gec gee geg gek geo ger ges get geu gga ggc ggg ggo ggr ggs ggt ggu gka gko gks gkt goa goc goe gog gok goo gor gos got gou gra grc gre grg grk gro grr grs grt gru gsa gsc gse gsg gsk gso gsr gss gst gsu gta gtc gte gtg gtk gto gtr gts gtt gtu gu- gua guc gue gug guk guo gur gus gut guu k-t ka- kaa kac kae kag kak kao kar kas kat kau kca kcc kce kcg kck kcr kcs kct kcu ke- kea kec kee keg kek keo ker kes ket kga kgc kgo kgs kgu kkc kke kkk kkr kks kkt kku koa koc koe kog kok koo kor kos kot kou kra krc krg krk kro krr krs krt kru ksa ksc kse ksg ksk kso ksr kss kst ksu kta ktc kte ktg ktk kto ktr kts ktt ktu kuc kue kug kuk kur kus kut kuu oaa oac oae oag oak oao oar oas oat oau oc- oca occ ocg ock oco ocr ocs oct ocu oea oec oee oeg oeo oer oes oet oga ogc oge ogg ogo ogs ogt oka okc oke okg okk oko okr oks oku oo- ooa ooc oog ook ooo oor oos oot or- ora orc ore org ork oro orr ors ort oru os- osa osc ose osg osk oso osr oss ost osu ot- ota otc ote otg otk oto otr ots ott otu ou- oua ouc oue ouk ouo our ous out ra- raa rac rae rag rak rao rar ras rat rau rca rcc rce rcg rco rcr rcs rct rcu re- rea rec ree reg rek reo rer res ret reu rga rgc rge rgg rgk rgo rgr rgs rgt rkc rke rkg rkk rko rks rkt rku roa roc roe rog rok roo ror ros rot rou rra rrc rrg rrk rrr rrs rrt rru rsa rsc rse rsg rsk rso rsr rss rst rsu rta rtc rte rtg rtk rto rtr rts rtt rtu rua ruc rue rug ruk ruo rur rus rut ruu saa sac sae sag sak sao sar sas sat sau sca scc sce scg sck sco scr scs sct scu se- sea sec see seg sek seo ser ses set seu sga sgc sge sgg sgk sgo sgr sgs sgt sgu sk- ska skc ske skg skk sko skr sks skt sku soa soc soe sog sok soo sor sos sot sou sr- sra src sre srg srk sro srr srs srt ss- ssa ssc sse ssg ssk sso ssr sss sst ssu sta stc ste stg stk sto str sts stt stu sua suc sue sug suk suo sur sus sut suu taa tac tae tag tak tao tar tas tat tau tca tcc tce tcg tck tco tcr tcs tct tcu te- tea tec tee teg tek teo ter tes tet teu tga tgc tge tgg tgk tgo tgr tgs tgt tgu tka tkc tke tkg tkk tko tkr tks tkt to- toa toc toe tog tok too tor tos tot tou tra trc tre trg trk tro trr trs trt tru tsa tsc tse tsg tsk tso tsr tss tst tsu tta ttc tte ttg ttk tto ttr tts ttt ttu tua tuc tue tug tuk tuo tur tus tut tuu ua- uaa uac uae uag uak uao uar uas uat uau uca ucc uce ucg uck uco ucr ucs uct ucu uea uec uee ueg uer ues uet uga ugc uge ugg ugk ugo ugr ugs ugt ugu uka ukc uke ukk ukr uku uoa uoc uoe uog uok uoo uor uos uot ur- ura urc ure urg urk uro urr urs urt uru usa usc use usg usk uso usr uss ust usu uta utc ute utk uto utr uts utt utu uua uuc uue uug uur uus uut uuu

-ase -ose -ous a-ak a-ok aaaa aaac aaae aaar aaas aaca aacc aace aack aaco aacr aacs aact aacu aaea aaec aaes aage aaka aake aaku aaoe aaoo