-al a-a a-b a-i aaa aab aae aai aal aam aav ab- aba abb abe abi abl abm abv aea aeb aee aei ael aem aev ai- aia aib aie aii ail aim aiv al- ala alb ale ali all alm alv ama amb ame ami aml amm amv av- ava avb ave avi avl avm baa bab bae bai bal bam bav bba bbb bbe bbi bbl bbm be- bea beb bee bei bel bem bev bi- bia bib bie bii bil bim biv bla blb ble bli bll blm blv bma bmb bme bmi bml bmm bmv bva bvb bve bvi bvl bvm bvv eaa eab eae eai eal eam eav eba ebb ebe ebi ebl ebm ebv eea eeb eee eel eem eev eia eib eie eii eil eim eiv ela elb ele eli ell elm elv em- ema emb eme emi eml emm emv eva evb eve evi evl evm evv i-v ia- iaa iab iae iai ial iam iav iba ibb ibe ibi ibl ibm ibv ie- iea iee iei iel iem iev iia iib iie iii iil iim il- ila ilb ile ili ill ilm ilv im- ima imb ime imi iml imm imv iva ivb ive ivi ivl ivv la- laa lab lae lai lal lam lav lba lbb lbe lbi lbl lbm lbv lea leb lee lei lel lem lev lia lib lie lii lil lim liv lla llb lle lli lll llm llv lma lmb lme lmi lml lmm lmv lva lvb lve lvi lvl lvm lvv m-v maa mab mae mai mal mam mav mba mbb mbe mbi mbl mbm mbv mea meb mee mei mel mem mev mi- mia mib mie mii mil mim miv mla mlb mle mli mll mlm mlv mma mmb mme mmi mml mmm mmv mva mvb mve mvi mvl mvm mvv v-a v-e vaa vab vae vai val vam vav vba vbi vbl vbm vbv vea veb vee vei vel vem vi- via vib vie vii vil vim viv vl- vla vlb vle vll vlm vlv vm- vma vmi vmm vva vvb vvi vvm vvv