a-a a-c a-q a-t aaa aac aad aak aao aaq aar aas aat aau ac- aca acc acd ack aco acq acr acs act acu ad- ada adc add adk ado adq adr ads adt adu aka akc akd akk ako akr aks aku aoa aoc aod aok aoo aor aos aot aou aqa aqc aqo aqr aqs aqt ar- ara arc ard ark aro arq arr ars art aru as- asa asc asd ask aso asq asr ass ast asu at- ata atc atd ato atr ats att atu au- aua auc aud auk auo aur aus aut c-- caa cac cad cak cao caq car cas cat cau cca ccc ccd cck cco ccr ccs cct ccu cda cdc cdd cdk cdo cdq cdr cds cdt cdu cka ckc ckd cko cks ckt co- coa coc cod cok coo coq cor cos cot cou cqa cqc cqd cqo cqs cqt cra crc crd crk cro crq crr crs crt cru csa csc csd csk cso csq csr css cst csu cta ctc ctd ctk cto ctq ctr cts ctt ctu cua cuc cud cuk cuo cuq cur cus cut cuu daa dac dad dak dao daq dar das dat dau dca dcc dcd dck dco dcr dcs dct dcu dda ddc ddd ddk ddo ddq ddr dds ddt ddu dka dkc dkk dko dkr dks dkt dku doa doc dod dok doo doq dor dos dot dou dqa dqs dra drc drd drk dro drq drr drs drt dru dsa dsc dsd dsk dso dsq dsr dss dst dsu dta dtc dtd dtk dto dtr dts dtt dtu dua duc dud duk duo dur dus dut k-t ka- kaa kac kad kak kao kar kas kat kau kca kcc kcd kck kcr kcs kct kcu kda kdc kdk kdo kdr kds kdt kdu kkc kkk kkr kks kkt kku koa koc kod kok koo kor kos kot kou kqa kra krc krd krk kro krr krs krt kru ksa ksc ksd ksk kso ksr kss kst ksu kta ktc ktk kto ktr kts ktt ktu kuc kud kuk kur kus kut kuu oaa oac oad oak oao oaq oar oas oat oau oc- oca occ ocd ock oco ocr ocs oct ocu oda odc odd odo odr ods odt odu oka okc okd okk oko okr oks oku oo- ooa ooc ood ook ooo oor oos oot oqo or- ora orc ord ork oro orr ors ort oru os- osa osc osd osk oso osq osr oss ost osu ot- ota otc otd otk oto otr ots ott otu ou- oua ouc oud ouk ouo our ous out qaa qac qad qar qas qat qau qca qcc qcd qco qcs qct qda qdr qds qdt qoo qor qos qqk qqq qqu qra qrc qrs qrt qru qsa qsc qsd qso qsr qst qta qtc qtd qto qtq qtr qts qu- qua qud quo qur qus qut ra- raa rac rad rak rao raq rar ras rat rau rca rcc rcd rco rcr rcs rct rcu rda rdc rdd rdo rdr rds rdt rdu rkc rkk rko rks rkt rku roa roc rod rok roo ror ros rot rou rqc rqs rra rrc rrd rrk rrq rrr rrs rrt rru rsa rsc rsd rsk rso rsq rsr rss rst rsu rta rtc rtd rtk rto rtq rtr rts rtt rtu rua ruc rud ruk ruo rur rus rut ruu saa sac sad sak sao saq sar sas sat sau sca scc scd sck sco scr scs sct scu sda sdc sdd sdk sdo sdq sdr sds sdt sdu sk- ska skc skd skk sko skq skr sks skt sku soa soc sod sok soo soq sor sos sot sou sqa sqd sqq sqr sqs sr- sra src srd srk sro srq srr srs srt ss- ssa ssc ssd ssk sso ssq ssr sss sst ssu sta stc std stk sto stq str sts stt stu sua suc sud suk suo suq sur sus sut suu taa tac tad tak tao taq tar tas tat tau tca tcc tcd tck tco tcr tcs tct tcu tda tdc tdd tdk tdo tdr tds tdt tdu tka tkc tkk tko tkr tks tkt to- toa toc tod tok too toq tor tos tot tou tqo tra trc trd trk tro trq trr trs trt tru tsa tsc tsd tsk tso tsq tsr tss tst tsu tta ttc ttd ttk tto ttr tts ttt ttu tua tuc tud tuk tuo tur tus tut tuu ua- uaa uac uad uak uao uaq uar uas uat uau uca ucc ucd uck uco ucr ucs uct ucu uda udc udd udk udo udr uds udt udu uka ukc ukk ukr uku uoa uoc uod uok uoo uor uos uot ur- ura urc urd urk uro urr urs urt uru usa usc usd usk uso usr uss ust usu uta utc utd utk uto utr uts utt utu uua uuc uur uus uut uuu

-ous a-ak a-do a-ok aaaa aaac aaad aaar aaas aaca aacc aacd aack aaco aacr aacs aact aacu aada aadc aads aadt aadu aaka aaku aaoo aara aarc aard aaro aars aart aaru aasa aasc aasd aass aast aasu aata aatc aatk aatt aaus ac-t acaa acac acad acar acas acat acca accc accd acco accs acct accu acda acdc acds acdt ackd acks acoa acod acor acos acot acou acr- acra acrc acro acrr acrs acsa acsc acsd acss acst acta actc acto acts actt actu acu- acuo acur acus acut adaa adac adad adak adao adar adas adat adcc adcs adda addc addd addo addr adds addu adoc adod adok adoo ador ados adot adq- adra adro adrs adsa adso adsr adss adst adta adts adua aduk adur akaa akao akar akas akca akka akko akku akok akos akot akqa akr- akra aksa akst aksu akua aoca aocs aoks aora aors aort aosd aoss aotc aotd aous aout aqar aqas aqda aqra aqsa aqu- aqua aquo arac arad arak araq arar