-er a-a a-c a-t aaa aac aae aam aao aap aar aat aav ac- aca acc ace acm aco acp acr act acv aea aec aee aem aeo aep aer aet aev ama amc ame amm amo amp amr amt amv aoa aoc aoe aom aoo aop aor aot aov ap- apa apc ape apm apo app apr apt apv ar- ara arc are arm aro arp arr art arv at- ata atc ate atm ato atp atr att atv av- ava avc ave avm avo avp avr avt c-- caa cac cae cam cao cap car cat cav cca ccc cce ccm cco ccp ccr cct ccv ce- cea cec cee cem ceo cep cer cet cev cma cmc cme cmm cmo cmp cmr cmt cmv co- coa coc coe com coo cop cor cot cov cpa cpc cpe cpm cpo cpp cpr cpt cpv cra crc cre crm cro crp crr crt crv cta ctc cte ctm cto ctp ctr ctt ctv cva cvc cve cvm cvo cvp cvr cvt cvv eaa eac eae eam eao eap ear eat eav ec- eca ecc ece ecm eco ecr ect ecv eea eec eee eem eeo eep eer eet eev em- ema emc eme emm emo emp emr emt emv eo- eoa eoc eoe eom eoo eop eor eot ep- epa epc epe epm epo epp epr ept era erc ere erm ero erp err ert erv eta etc ete etm eto etp etr ett etv eva evc eve evm evo evp evr evt evv m-o m-r m-v maa mac mae mam mao map mar mat mav mc- mca mcc mce mcm mco mcp mcr mct mcv mea mec mee mem meo mep mer met mev mma mmc mme mmm mmo mmp mmr mmt mmv moa moc moe mom moo mop mor mot mov mpa mpc mpe mpm mpo mpp mpr mpt mpv mra mrc mre mrm mro mrp mrr mrt mrv mta mtc mte mtm mto mtp mtr mtt mtv mva mvc mve mvm mvo mvp mvr mvt mvv oaa oac oae oam oao oap oar oat oav oc- oca occ ocm oco ocp ocr oct ocv oea oec oee oem oeo oep oer oet om- oma omc ome omm omo omp omr omt omv oo- ooa ooc oom ooo oop oor oot oov op- opa opc ope opm opo opp opr opt opv or- ora orc ore orm oro orp orr ort orv ot- ota otc ote otm oto otp otr ott otv ov- ova ovc ove ovo ovp ovv p-p paa pac pae pam pao pap par pat pav pca pcc pce pcm pco pcp pcr pct pcv pea pec pee pem peo pep per pet pev pma pmc pme pmm pmo pmp pmr pmt pmv poa poc poe pom poo pop por pot pov ppa ppc ppe ppm ppo ppp ppr ppt ppv pra prc pre prm pro prp prr prt prv pt- pta ptc pte ptm pto ptp ptr ptt ptv pva pvc pve pvm pvo pvp pvr pvt pvv ra- raa rac rae ram rao rap rar rat rav rca rcc rce rcm rco rcp rcr rct rcv re- rea rec ree rem reo rep rer ret rev rma rmc rme rmm rmo rmp rmr rmt rmv roa roc roe rom roo rop ror rot rov rpa rpc rpe rpm rpo rpp rpr rpt rpv rra rrc rrm rrp rrr rrt rta rtc rte rtm rto rtp rtr rtt rtv rva rvc rve rvm rvo rvp rvr rvt rvv taa tac tae tam tao tap tar tat tav tca tcc tce tcm tco tcp tcr tct tcv te- tea tec tee tem teo tep ter tet tev tma tmc tme tmm tmo tmp tmr tmt tmv to- toa toc toe tom too top tor tot tov tpa tpc tpe tpm tpo tpp tpr tpt tpv tra trc tre trm tro trp trr trt trv tta ttc tte ttm tto ttp ttr ttt ttv tva tvc tve tvm tvo tvp tvr tvt v-a v-e vaa vac vae vam vao vap var vat vav vca vcc vce vcm vco vcp vcr vct vea vec vee vem veo vep ver vet vm- vma vmc vmm vmo vmr vmt voa voc voe vom voo vop vor vot vov vpa vpc vpe vpm vpo vpp vpr vpt vra vrc vre vrm vrp vrr vrt vta vtc vte vtm vto vtr vtt vtv vva vvc vvm vvo vvr vvt vvv

-vac aaaa aaac aaae aaam aaap aaar aaav aaca aacc aace aacm aaco aacp aacr aact aacv aaea aaec aaem aaep aaev aama aamc aame aamo aamp aamr aaoe aaoo aapa aapc aapm aapo aapt aara aarc aare aarm aaro aarp aart aata aatc aatt aava ac-t acaa acac acae acap acar acat acca accc acce accm acco accp acct ace- acea acec acem acer acet acev acma acmc acme acmp acmv acoa acoe acom acop acor acot acpa acpe acpm acpr acpt acr- acra acrc acre acrm acro acrr acrv acta actc acte acto actt actv acvv aeac aeap aect aeer aemt aeom aer- aera aerc aero aeta aetc aeto aetr aett aeva amaa amac amae amam amap amar amat amca amcc amco amec amee amer amet amm- amma amme ammo amoc amoo amor amot ampa ampc ampe ampm ampo ampt ampv amra amrc amro amta amtc amte amto amtp aoca aoce aoma aopo aora aort aotc apac apam apao apap apar apat apca apcc apcm apco apcr apea apec apem apep aper apet apev apma apo- apoc apoe apom apoo apop apor apot appa appc appr appt apra aprc apre apro aprt apta aptc apte aptt aptv arac arae aram arap arar arat arc- arca arce arcm arco arct area arec aree arem areo arep aret arev arma armc arme armm armo armt aroa aroe arom aroo aror arpa arpe arr- arra arrc arre arro arrr arrt arta artc arte arto artr artv arva arve arvo at-t ataa atac atae atap atar atat atca atcc atco atcr atea