a-a a-t aaa aae aag aao aas aat aav aea aee aeg aeo aes aet aev ag- aga age agg ago ags agt agv aoa aoe aog aoo aos aot aov as- asa ase asg aso ass ast asv at- ata ate atg ato ats att atv av- ava ave avg avo avs avt eaa eae eag eao eas eat eav eea eee eeg eeo ees eet eev ega ege egg ego egs egt eo- eoa eoe eog eoo eos eot es- esa ese esg eso ess est esv eta ete etg eto ets ett etv eva eve evg evo evs evt evv gaa gae gag gao gas gat gav ge- gea gee geg geo ges get gev gga ggg ggo ggs ggt ggv goa goe gog goo gos got gov gsa gse gsg gso gss gst gsv gta gte gtg gto gts gtt gtv gva gve gvg gvo gvs gvt oaa oae oag oao oas oat oav oea oee oeg oeo oes oet oga oge ogg ogo ogs ogt oo- ooa oog ooo oos oot oov os- osa ose osg oso oss ost osv ot- ota ote otg oto ots ott otv ov- ova ove ovo ovs ovv saa sae sag sao sas sat sav se- sea see seg seo ses set sev sga sge sgg sgo sgs sgt sgv soa soe sog soo sos sot sov ss- ssa sse ssg sso sss sst ssv sta ste stg sto sts stt stv sva sve svg svo svs svt svv taa tae tag tao tas tat tav te- tea tee teg teo tes tet tev tga tge tgg tgo tgs tgt tgv to- toa toe tog too tos tot tov tsa tse tsg tso tss tst tsv tta tte ttg tto tts ttt ttv tva tve tvg tvo tvs tvt v-a v-e vaa vae vag vao vas vat vav vea vee veg veo ves vet vga vgg vgo vgs vgt voa voe vog voo vos vot vov vsa vse vsg vso vss vst vsv vta vte vtg vto vts vtt vtv vva vvg vvo vvs vvt vvv