-al -ol a-a a-c a-t aaa aac aal aan aao aap aat aav ac- aca acc acl acn aco acp act acv al- ala alc all aln alo alp alt alv an- ana anc anl ann ano anp ant anv aoa aoc aol aon aoo aop aot aov ap- apa apc apl apn apo app apt apv at- ata atc atl atn ato atp att atv av- ava avc avl avn avo avp avt c-- caa cac cal can cao cap cat cav cca ccc ccl ccn cco ccp cct ccv cl- cla clc cll cln clo clp clt clv cn- cna cnc cnl cnn cno cnp cnt cnv co- coa coc col con coo cop cot cov cpa cpc cpl cpn cpo cpp cpt cpv cta ctc ctl ctn cto ctp ctt ctv cva cvc cvl cvn cvo cvp cvt cvv l-p la- laa lac lal lan lao lap lat lav lca lcc lcl lcn lco lcp lct lcv lla llc lll lln llo llp llt llv lna lnc lnl lnn lno lnp lnt loa loc lol lon loo lop lot lov lpa lpc lpl lpn lpo lpp lpt lpv lta ltc ltl lto ltp ltt ltv lva lvc lvl lvn lvp lvt lvv naa nac nal nan nao nap nat nav nca ncc ncl ncn nco ncp nct ncv nla nlc nll nln nlo nlp nlt nlv nna nnc nnl nnn nno nnp nnt nnv no- noa noc nol non noo nop not nov npa npc npl npn npo npp npt npv nta ntc ntn nto ntp ntt ntv nva nvc nvl nvn nvp nvt nvv oaa oac oal oan oao oap oat oav oc- oca occ ocl ocn oco ocp oct ocv ola olc oll oln olo olp olt on- ona onc onl onn ono onp ont oo- ooa ooc ool oon ooo oop oot oov op- opa opc opl opn opo opp opt opv ot- ota otc otl otn oto otp ott otv ov- ova ovc ovl ovo ovp ovv p-p paa pac pal pan pao pap pat pav pca pcc pcl pcn pco pcp pct pcv pla plc pll pln plo plp plt plv pn- pna pnc pnl pnn pno pnp pnt pnv poa poc pol pon poo pop pot pov ppa ppc ppl ppn ppo ppp ppt ppv pt- pta ptc ptl ptn pto ptp ptt ptv pva pvc pvl pvn pvo pvp pvt pvv taa tac tal tan tao tap tat tav tca tcc tcl tcn tco tcp tct tcv tla tlc tll tln tlo tlp tlt tlv tna tnc tnl tnn tno tnp tnt to- toa toc tol ton too top tot tov tpa tpc tpl tpn tpo tpp tpt tpv tta ttc ttl ttn tto ttp ttt ttv tva tvc tvl tvn tvo tvp tvt v-a vaa vac val van vao vap vat vav vca vcc vcl vcn vco vcp vct vl- vla vlc vll vlo vlp vlt vlv vn- vna vnl vno vnp vnv voa voc vol von voo vop vot vov vpa vpc vpl vpn vpo vpp vpt vta vtc vtl vto vtt vtv vva vvc vvo vvt vvv