a-a aaa aag aaj aar aau aav ag- aga agg agj agr agu agv aja ajj ajr aju ar- ara arg arj arr aru arv au- aua aug auj aur auv av- ava avg avr avu gaa gag gaj gar gau gav gga ggg ggj ggr ggu ggv gja gjg gjr gra grg grj grr gru grv gu- gua gug guj gur guu guv gva gvg gvr gvu jaa jag jaj jar jau jav jga jgr jgu jja jjg jjj jjr jju jra jrg jrr jug jur juv jvg ra- raa rag raj rar rau rav rga rgg rgr rgv rja rjg rjr rra rrg rrr rru rua rug rur ruu ruv rva rvg rvr rvu rvv ua- uaa uag uaj uar uau uav uga ugg ugr ugu ur- ura urg urr uru uua uug uur uuu uva uvu uvv v-a vaa vag vaj var vau vav vga vgg vgr vgu vja vra vrg vrr vru vug vur vuv vva vvg vvr vvv