-al a-a a-b a-i aaa aab aag aai aal aan aav ab- aba abb abg abi abl abn abv ag- aga agb agg agi agl agn agv ai- aia aib aig aii ail ain aiv al- ala alb alg ali all aln alv an- ana anb ang ani anl ann anv av- ava avb avg avi avl avn baa bab bag bai bal ban bav bba bbb bbg bbi bbl bbn bga bgb bgg bgi bgl bgn bgv bi- bia bib big bii bil bin biv bla blb blg bli bll bln blv bna bnb bng bni bnl bnn bnv bva bvb bvg bvi bvl bvn bvv gaa gab gag gai gal gan gav gba gbg gbi gbl gbn gbv gga ggb ggg ggi ggn ggv gia gib gig gii gil gin giv gla glb glg gli gll gln glv gna gnb gni gnl gnn gnv gva gvb gvg gvi gvl gvn i-v ia- iaa iab iag iai ial ian iav iba ibb ibg ibi ibl ibn ibv iga igb igg igi igl ign iia iib iii iil iin il- ila ilb ilg ili ill iln ilv in- ina inb ing ini inl inn inv iva ivb ivg ivi ivl ivv la- laa lab lag lai lal lan lav lba lbb lbg lbi lbl lbv lga lgb lgg lgi lgl lgn lgv lia lib lig lii lil lin liv lla llb llg lli lll lln llv lna lnb lng lni lnl lnn lva lvb lvg lvi lvl lvn lvv n-i naa nab nag nai nal nan nav nba nbb nbg nbi nbl nbn nbv nga ngb ngg ngi ngl ngn nia nib nig nii nil nin niv nla nlb nlg nli nll nln nlv nna nnb nng nni nnl nnn nnv nva nvb nvg nvi nvl nvn nvv v-a vaa vab vag vai val van vav vba vbg vbi vbl vbv vga vgg vgl vgn vi- via vib vig vii vil vin viv vl- vla vlb vll vlv vn- vna vng vni vnl vnv vva vvb vvg vvi vvv