-al a-a aaa aag aal aan aar aau aav ag- aga agg agl agn agr agu agv al- ala alg all aln alr alu alv an- ana ang anl ann anr anu anv ar- ara arg arl arn arr aru arv au- aua aug aul aun aur auv av- ava avg avl avn avr avu gaa gag gal gan gar gau gav gga ggg ggn ggr ggu ggv gla glg gll gln glr glu glv gna gnl gnn gnr gnu gnv gra grg grl grn grr gru grv gu- gua gug gul gun gur guu guv gva gvg gvl gvn gvr gvu la- laa lag lal lan lar lau lav lga lgg lgl lgn lgr lgu lgv lla llg lll lln llr llu llv lna lng lnl lnn lnr lnu lra lrg lrn lrr lru lrv lua lug lul lun lur luu luv lva lvg lvl lvn lvr lvv naa nag nal nan nar nau nav nga ngg ngl ngn ngu nla nlg nll nln nlr nlu nlv nna nng nnl nnn nnu nnv nra nrg nrl nrn nrr nru nrv nua nug nul nun nur nuu nuv nva nvg nvl nvn nvu nvv ra- raa rag ral ran rar rau rav rga rgg rgn rgr rgv rla rlg rll rln rlr rlu rna rng rnn rnr rnu rnv rra rrg rrl rrn rrr rru rua rug run rur ruu ruv rva rvg rvl rvn rvr rvu rvv ua- uaa uag ual uan uar uau uav uga ugg ugl ugn ugr ugu ula ulg ull uln ulr ulu ulv un- una ung unl unn unr unu unv ur- ura urg url urn urr uru uua uug uun uur uuu uva uvl uvu uvv v-a vaa vag val van var vau vav vga vgg vgl vgn vgr vgu vl- vla vll vlv vn- vna vng vnl vnr vnu vnv vra vrg vrn vrr vru vug vul vur vuv vva vvg vvr vvv