-al -ol a-a aaa aae aal aao aav aea aee ael aeo aev al- ala ale all alo alv aoa aoe aol aoo aov av- ava ave avl avo eaa eae eal eao eav eea eee eel eeo eev ela ele ell elo elv eo- eoa eoe eol eoo eva eve evl evo evv la- laa lae lal lao lav lea lee lel leo lev lla lle lll llo llv loa loe lol loo lov lva lve lvl lvv oaa oae oal oao oav oea oee oel oeo ola ole oll olo oo- ooa ool ooo oov ov- ova ove ovl ovo ovv v-a v-e vaa vae val vao vav vea vee vel veo vl- vla vle vll vlo vlv voa voe vol voo vov vva vvo vvv