-al -ol a-a a-t aaa aal aao aap aat aav al- ala all alo alp alt alv aoa aol aoo aop aot aov ap- apa apl apo app apt apv at- ata atl ato atp att atv av- ava avl avo avp avt l-p la- laa lal lao lap lat lav lla lll llo llp llt llv loa lol loo lop lot lov lpa lpl lpo lpp lpt lpv lta ltl lto ltp ltt ltv lva lvl lvp lvt lvv oaa oal oao oap oat oav ola oll olo olp olt oo- ooa ool ooo oop oot oov op- opa opl opo opp opt opv ot- ota otl oto otp ott otv ov- ova ovl ovo ovp ovv p-p paa pal pao pap pat pav pla pll plo plp plt plv poa pol poo pop pot pov ppa ppl ppo ppp ppt ppv pt- pta ptl pto ptp ptt ptv pva pvl pvo pvp pvt pvv taa tal tao tap tat tav tla tll tlo tlp tlt tlv to- toa tol too top tot tov tpa tpl tpo tpp tpt tpv tta ttl tto ttp ttt ttv tva tvl tvo tvp tvt v-a vaa val vao vap vat vav vl- vla vll vlo vlp vlt vlv voa vol voo vop vot vov vpa vpl vpo vpp vpt vta vtl vto vtt vtv vva vvo vvt vvv