-al -er -ol a-a a-c aaa aac aae aal aao aap aar aav ac- aca acc ace acl aco acp acr acv aea aec aee ael aeo aep aer aev al- ala alc ale all alo alp alr alv aoa aoc aoe aol aoo aop aor aov ap- apa apc ape apl apo app apr apv ar- ara arc are arl aro arp arr arv av- ava avc ave avl avo avp avr c-- caa cac cae cal cao cap car cav cca ccc cce ccl cco ccp ccr ccv ce- cea cec cee cel ceo cep cer cev cl- cla clc cle cll clo clp clr clv co- coa coc coe col coo cop cor cov cpa cpc cpe cpl cpo cpp cpr cpv cra crc cre crl cro crp crr crv cva cvc cve cvl cvo cvp cvr cvv eaa eac eae eal eao eap ear eav ec- eca ecc ece ecl eco ecr ecv eea eec eee eel eeo eep eer eev ela elc ele ell elo elp elr elv eo- eoa eoc eoe eol eoo eop eor ep- epa epc epe epl epo epp epr era erc ere erl ero erp err erv eva evc eve evl evo evp evr evv l-p la- laa lac lae lal lao lap lar lav lca lcc lce lcl lco lcp lcr lcv lea lec lee lel leo lep ler lev lla llc lle lll llo llp llr llv loa loc loe lol loo lop lor lov lpa lpc lpe lpl lpo lpp lpr lpv lra lrc lro lrp lrr lrv lva lvc lve lvl lvp lvr lvv oaa oac oae oal oao oap oar oav oc- oca occ ocl oco ocp ocr ocv oea oec oee oel oeo oep oer ola olc ole oll olo olp oo- ooa ooc ool ooo oop oor oov op- opa opc ope opl opo opp opr opv or- ora orc ore orl oro orp orr orv ov- ova ovc ove ovl ovo ovp ovv p-p paa pac pae pal pao pap par pav pca pcc pce pcl pco pcp pcr pcv pea pec pee pel peo pep per pev pla plc ple pll plo plp plr plv poa poc poe pol poo pop por pov ppa ppc ppe ppl ppo ppp ppr ppv pra prc pre prl pro prp prr prv pva pvc pve pvl pvo pvp pvr pvv ra- raa rac rae ral rao rap rar rav rca rcc rce rcl rco rcp rcr rcv re- rea rec ree rel reo rep rer rev rla rlc rle rll rlo rlp rlr roa roc roe rol roo rop ror rov rpa rpc rpe rpl rpo rpp rpr rpv rra rrc rrl rrp rrr rva rvc rve rvl rvo rvp rvr rvv v-a v-e vaa vac vae val vao vap var vav vca vcc vce vcl vco vcp vcr vea vec vee vel veo vep ver vl- vla vlc vle vll vlo vlp vlv voa voc voe vol voo vop vor vov vpa vpc vpe vpl vpo vpp vpr vra vrc vre vrp vrr vva vvc vvo vvr vvv

-vac aaaa aaac aaae aaal aaap aaar aaav aaca aacc aace aacl aaco aacp aacr aacv aaea aaec aaep aaev aala aalc aale aall aalo aaoe aaoo aapa aapc aapl aapo aara aarc aare aaro aarp aava acaa acac acae acap acar acca accc acce acco accp ace- acea acec acel acer acev acla aclc acle aclr acoa acoe acol acop acor acpa acpe acpr acr- acra acrc acre acro acrr acrv acvv aeac aeap aecl aeer aela aelc aelp aer- aera aerc aero aeva al-p alaa alac alae alal alao alap alar alca alcc alce alco alea alec alee aleo alep aler alev all- alla alle alll allo allr aloa aloc aloe alol aloo alop alor alov alpa alpe alpl alpo alro alva alvo aoca aoce aola aole aopo aora apac apal apao apap apar apca apcc apco apcr apea apec apel apep aper apev apl- apla aple aplp apo- apoc apoe apoo apop apor appa appc appl appr apra aprc apre apro arac arae aral arap arar arc- arca arce arco area arec aree arel areo arep arev arla arle arlo aroa aroe aroo aror arpa arpe arpl arr- arra arrc arre arro arrr arva arve arvo aval avao avar avcc avce avco avea avec avel aveo aver avor avra avre avro avva avvo caaa caac caal caap cac- caca cacc cace caco cacr caec caer cala calc cale call calo calp caol caor capa capc cape capo capp cara carc care carl caro carp carr cava cave cavo ccaa ccac ccap ccar ccca cccc cccl cccp cccv ccee ccel ccla cclc cclv ccoc ccpa ccpe ccpl ccpp ccpr ccra ccrc ccre ccrl ccrp ccvo ceac ceal cear cec- ceca cece ceco cecp ceec ceel cel- cela celc cele cell celo ceol ceop ceor cepa cepc cepe cepo cepp cepr cer- cera cerc cere cerl cero cerp ceva cevo clap clar clav clea clec clee cleo clep cler cloe cloo clop clor clpp clra clro clrv coal coca coce coco cocp coel coep col- cola cole coll colo colp cool coop copa cope copo copp copr cor- cora corc core corl coro corp corr cova cove covo cpaa cpac cpap cpca cpce cpea cpep cper cplc cppa cpre cpvc cpvl crac crap crar crca crcc crce crcr cre- crea crec cree creo crep croc croe crol croo crop cror crpc cvac cvar cvca cvcc cver cvra cvrr e-cl e-la eaca eacc eaec eala ealc eale eaop eapc eapp eara eare earl earo earp eave eavp ecaa ecac ecal ecao ecar ecca eccc ecce eccl ecco ecla eco- ecol ecop ecpa ecpp ecra ecrc ecrl ecrr ecrv eeca eeea eeee eele eelv eeoc eera eerc eero eeva el-p elac elal elar elca elce elco elea elec elee eleo eler elev ella elle ello elpe elra elro elva elve elvo eola eole eolo eora eore eorl epaa epac epcc epec epee eper eple epll epoc