-al -er -ol a-a a-c a-t aaa aac aae aal aao aap aar aat aav ac- aca acc ace acl aco acp acr act acv aea aec aee ael aeo aep aer aet aev al- ala alc ale all alo alp alr alt alv aoa aoc aoe aol aoo aop aor aot aov ap- apa apc ape apl apo app apr apt apv ar- ara arc are arl aro arp arr art arv at- ata atc ate atl ato atp atr att atv av- ava avc ave avl avo avp avr avt c-- caa cac cae cal cao cap car cat cav cca ccc cce ccl cco ccp ccr cct ccv ce- cea cec cee cel ceo cep cer cet cev cl- cla clc cle cll clo clp clr clt clv co- coa coc coe col coo cop cor cot cov cpa cpc cpe cpl cpo cpp cpr cpt cpv cra crc cre crl cro crp crr crt crv cta ctc cte ctl cto ctp ctr ctt ctv cva cvc cve cvl cvo cvp cvr cvt cvv eaa eac eae eal eao eap ear eat eav ec- eca ecc ece ecl eco ecr ect ecv eea eec eee eel eeo eep eer eet eev ela elc ele ell elo elp elr elt elv eo- eoa eoc eoe eol eoo eop eor eot ep- epa epc epe epl epo epp epr ept era erc ere erl ero erp err ert erv eta etc ete etl eto etp etr ett etv eva evc eve evl evo evp evr evt evv l-p la- laa lac lae lal lao lap lar lat lav lca lcc lce lcl lco lcp lcr lct lcv lea lec lee lel leo lep ler let lev lla llc lle lll llo llp llr llt llv loa loc loe lol loo lop lor lot lov lpa lpc lpe lpl lpo lpp lpr lpt lpv lra lrc lro lrp lrr lrt lrv lta ltc lte ltl lto ltp ltr ltt ltv lva lvc lve lvl lvp lvr lvt lvv oaa oac oae oal oao oap oar oat oav oc- oca occ ocl oco ocp ocr oct ocv oea oec oee oel oeo oep oer oet ola olc ole oll olo olp olt oo- ooa ooc ool ooo oop oor oot oov op- opa opc ope opl opo opp opr opt opv or- ora orc ore orl oro orp orr ort orv ot- ota otc ote otl oto otp otr ott otv ov- ova ovc ove ovl ovo ovp ovv p-p paa pac pae pal pao pap par pat pav pca pcc pce pcl pco pcp pcr pct pcv pea pec pee pel peo pep per pet pev pla plc ple pll plo plp plr plt plv poa poc poe pol poo pop por pot pov ppa ppc ppe ppl ppo ppp ppr ppt ppv pra prc pre prl pro prp prr prt prv pt- pta ptc pte ptl pto ptp ptr ptt ptv pva pvc pve pvl pvo pvp pvr pvt pvv ra- raa rac rae ral rao rap rar rat rav rca rcc rce rcl rco rcp rcr rct rcv re- rea rec ree rel reo rep rer ret rev rla rlc rle rll rlo rlp rlr rlt roa roc roe rol roo rop ror rot rov rpa rpc rpe rpl rpo rpp rpr rpt rpv rra rrc rrl rrp rrr rrt rta rtc rte rtl rto rtp rtr rtt rtv rva rvc rve rvl rvo rvp rvr rvt rvv taa tac tae tal tao tap tar tat tav tca tcc tce tcl tco tcp tcr tct tcv te- tea tec tee tel teo tep ter tet tev tla tlc tle tll tlo tlp tlr tlt tlv to- toa toc toe tol too top tor tot tov tpa tpc tpe tpl tpo tpp tpr tpt tpv tra trc tre trl tro trp trr trt trv tta ttc tte ttl tto ttp ttr ttt ttv tva tvc tve tvl tvo tvp tvr tvt v-a v-e vaa vac vae val vao vap var vat vav vca vcc vce vcl vco vcp vcr vct vea vec vee vel veo vep ver vet vl- vla vlc vle vll vlo vlp vlt vlv voa voc voe vol voo vop vor vot vov vpa vpc vpe vpl vpo vpp vpr vpt vra vrc vre vrp vrr vrt vta vtc vte vtl vto vtr vtt vtv vva vvc vvo vvr vvt vvv

-vac aaaa aaac aaae aaal aaap aaar aaav aaca aacc aace aacl aaco aacp aacr aact aacv aaea aaec aaep aaev aala aalc aale aall aalo aaoe aaoo aapa aapc aapl aapo aapt aara aarc aare aaro aarp aart aata aatc aatt aava ac-t acaa acac acae acap acar acat acca accc acce acco accp acct ace- acea acec acel acer acet acev acla aclc acle aclr acoa acoe acol acop acor acot acpa acpe acpr acpt acr- acra acrc acre acro acrr acrv acta actc acte actl acto actt actv acvv aeac aeap aecl aect aeer aela aelc aelp aer- aera aerc aero aeta aetc aeto aetr aett aeva al-p alaa alac alae alal alao alap alar alat alca alcc alce alco alea alec alee aleo alep aler alet alev all- alla alle alll allo allr aloa aloc aloe alol aloo alop alor alot alov alpa alpe alpl alpo alro alta alte alto alva alvo aoca aoce aola aole aopo aora aort aotc apac apal apao apap apar apat apca apcc apco apcr apea apec apel apep aper apet apev apl- apla aple aplp apo- apoc apoe apoo apop apor apot appa appc appl appr appt apra aprc apre apro aprt apta aptc apte aptt aptv arac arae aral arap arar arat arc- arca arce arco arct area arec aree arel areo arep aret arev arla arle arlo aroa aroe aroo aror arpa arpe arpl arr- arra arrc arre arro arrr arrt arta artc arte arto artr artv arva arve arvo at-l at-t ataa atac atae atal atap atar atat atca atcc atcl atco