-al -ol a-a aaa aal aam aao aav al- ala all alm alo alv ama aml amm amo amv aoa aol aom aoo aov av- ava avl avm avo la- laa lal lam lao lav lla lll llm llo llv lma lml lmm lmo lmv loa lol lom loo lov lva lvl lvm lvv m-o m-v maa mal mam mao mav mla mll mlm mlo mlv mma mml mmm mmo mmv moa mol mom moo mov mva mvl mvm mvo mvv oaa oal oam oao oav ola oll olm olo om- oma oml omm omo omv oo- ooa ool oom ooo oov ov- ova ovl ovo ovv v-a vaa val vam vao vav vl- vla vll vlm vlo vlv vm- vma vmm vmo voa vol vom voo vov vva vvm vvo vvv