-er -up a-a a-c a-q a-t aaa aac aad aae aao aap aaq aar aat aau ac- aca acc acd ace aco acp acq acr act acu ad- ada adc add ade ado adp adq adr adt adu aea aec aed aee aeo aep aeq aer aet aeu aoa aoc aod aoe aoo aop aor aot aou ap- apa apc apd ape apo app apq apr apt apu aqa aqc aqo aqp aqr aqt ar- ara arc ard are aro arp arq arr art aru at- ata atc atd ate ato atp atr att atu au- aua auc aud aue auo aup aur aut c-- caa cac cad cae cao cap caq car cat cau cca ccc ccd cce cco ccp ccr cct ccu cda cdc cdd cde cdo cdp cdq cdr cdt cdu ce- cea cec ced cee ceo cep ceq cer cet ceu co- coa coc cod coe coo cop coq cor cot cou cpa cpc cpd cpe cpo cpp cpq cpr cpt cpu cqa cqc cqd cqo cqt cra crc crd cre cro crp crq crr crt cru cta ctc ctd cte cto ctp ctq ctr ctt ctu cua cuc cud cue cuo cup cuq cur cut cuu daa dac dad dae dao dap daq dar dat dau dca dcc dcd dce dco dcp dcr dct dcu dda ddc ddd dde ddo ddp ddq ddr ddt ddu de- dea dec ded dee deo dep deq der det deu doa doc dod doe doo dop doq dor dot dou dpa dpc dpd dpe dpo dpp dpr dpt dpu dqa dqe dra drc drd dre dro drp drq drr drt dru dta dtc dtd dte dto dtp dtr dtt dtu dua duc dud due duo dup dur dut eaa eac ead eae eao eap ear eat eau ec- eca ecc ecd ece eco ecq ecr ect ecu ed- eda edc edd ede edo edp edr edt edu eea eec eed eee eeo eep eer eet eo- eoa eoc eod eoe eoo eop eoq eor eot eou ep- epa epc epd epe epo epp epq epr ept epu eqa eqe eqp eqq eqt equ era erc erd ere ero erp erq err ert eru eta etc etd ete eto etp etr ett etu eu- eua euc eud eue eup eur eut oaa oac oad oae oao oap oaq oar oat oau oc- oca occ ocd oco ocp ocr oct ocu oda odc odd ode odo odp odr odt odu oea oec oed oee oeo oep oer oet oo- ooa ooc ood ooo oop oor oot op- opa opc opd ope opo opp opq opr opt oqo or- ora orc ord ore oro orp orr ort oru ot- ota otc otd ote oto otp otr ott otu ou- oua ouc oud oue ouo oup our out p-p paa pac pad pae pao pap paq par pat pau pca pcc pcd pce pco pcp pcq pcr pct pcu pda pdc pdd pde pdo pdp pdq pdr pdt pdu pea pec ped pee peo pep per pet peu poa poc pod poe poo pop por pot pou ppa ppc ppd ppe ppo ppp ppq ppr ppt ppu pqq pqr pra prc prd pre pro prp prq prr prt pru pt- pta ptc ptd pte pto ptp ptq ptr ptt ptu pua puc pud pue pup pur put puu qaa qac qad qap qar qat qau qca qcc qcd qco qcp qct qda qdr qdt qec qed qee qeo qep qet qoo qop qor qpc qpp qpr qqq qqu qra qrc qre qrp qrt qru qta qtc qtd qto qtq qtr qu- qua qud que quo qur qut ra- raa rac rad rae rao rap raq rar rat rau rca rcc rcd rce rco rcp rcr rct rcu rda rdc rdd rde rdo rdp rdr rdt rdu re- rea rec red ree reo rep req rer ret reu roa roc rod roe roo rop ror rot rou rpa rpc rpd rpe rpo rpp rpr rpt rpu rqc rra rrc rrd rrp rrq rrr rrt rru rta rtc rtd rte rto rtp rtq rtr rtt rtu rua ruc rud rue ruo rup rur rut ruu taa tac tad tae tao tap taq tar tat tau tca tcc tcd tce tco tcp tcr tct tcu tda tdc tdd tde tdo tdp tdr tdt tdu te- tea tec ted tee teo tep teq ter tet teu to- toa toc tod toe too top toq tor tot tou tpa tpc tpd tpe tpo tpp tpq tpr tpt tpu tqo tra trc trd tre tro trp trq trr trt tru tta ttc ttd tte tto ttp ttr ttt ttu tua tuc tud tue tuo tup tur tut tuu ua- uaa uac uad uae uao uap uaq uar uat uau uca ucc ucd uce uco ucp ucr uct ucu uda udc udd ude udo udp udr udt udu uea uec ued uee uep uer uet uoa uoc uod uoe uoo uop uor uot up- upa upc upd upe upo upp upr upt upu ur- ura urc urd ure uro urp urr urt uru uta utc utd ute uto utp utr utt utu uua uuc uue uur uut uuu