-al -ol a-a a-c a-t aaa aac aal aao aap aas aat aav ac- aca acc acl aco acp acs act acv al- ala alc all alo alp als alt alv aoa aoc aol aoo aop aos aot aov ap- apa apc apl apo app aps apt apv as- asa asc asl aso asp ass ast asv at- ata atc atl ato atp ats att atv av- ava avc avl avo avp avs avt c-- caa cac cal cao cap cas cat cav cca ccc ccl cco ccp ccs cct ccv cl- cla clc cll clo clp cls clt clv co- coa coc col coo cop cos cot cov cpa cpc cpl cpo cpp cps cpt cpv csa csc csl cso csp css cst csv cta ctc ctl cto ctp cts ctt ctv cva cvc cvl cvo cvp cvs cvt cvv l-p la- laa lac lal lao lap las lat lav lca lcc lcl lco lcp lcs lct lcv lla llc lll llo llp lls llt llv loa loc lol loo lop los lot lov lpa lpc lpl lpo lpp lps lpt lpv lsa lsc lsl lso lsp lss lst lsv lta ltc ltl lto ltp lts ltt ltv lva lvc lvl lvp lvs lvt lvv oaa oac oal oao oap oas oat oav oc- oca occ ocl oco ocp ocs oct ocv ola olc oll olo olp ols olt oo- ooa ooc ool ooo oop oos oot oov op- opa opc opl opo opp ops opt opv os- osa osc osl oso osp oss ost osv ot- ota otc otl oto otp ots ott otv ov- ova ovc ovl ovo ovp ovs ovv p-p paa pac pal pao pap pas pat pav pca pcc pcl pco pcp pcs pct pcv pla plc pll plo plp pls plt plv poa poc pol poo pop pos pot pov ppa ppc ppl ppo ppp pps ppt ppv ps- psa psc psl pso psp pss pst psv pt- pta ptc ptl pto ptp pts ptt ptv pva pvc pvl pvo pvp pvs pvt pvv saa sac sal sao sap sas sat sav sca scc scl sco scp scs sct scv sla slc sll slo slp sls slt slv soa soc sol soo sop sos sot sov spa spc spl spo spp sps spt spv ss- ssa ssc ssl sso ssp sss sst ssv sta stc stl sto stp sts stt stv sva svc svl svo svp svs svt svv taa tac tal tao tap tas tat tav tca tcc tcl tco tcp tcs tct tcv tla tlc tll tlo tlp tls tlt tlv to- toa toc tol too top tos tot tov tpa tpc tpl tpo tpp tps tpt tpv tsa tsc tsl tso tsp tss tst tsv tta ttc ttl tto ttp tts ttt ttv tva tvc tvl tvo tvp tvs tvt v-a vaa vac val vao vap vas vat vav vca vcc vcl vco vcp vcs vct vl- vla vlc vll vlo vlp vls vlt vlv voa voc vol voo vop vos vot vov vpa vpc vpl vpo vpp vps vpt vsa vsc vsl vso vsp vss vst vsv vta vtc vtl vto vts vtt vtv vva vvc vvo vvs vvt vvv