a-a a-i a-t aaa aai aak aao aar aat aav ai- aia aii aik aio air ait aiv aka aki akk ako akr akv aoa aoi aok aoo aor aot aov ar- ara ari ark aro arr art arv at- ata ati ato atr att atv av- ava avi avk avo avr avt i-v ia- iaa iai iao iar iat iav iia iii iio iir iit ika iki ikk iko ikr ikt ikv io- ioa ioi ioo ior iot iov ir- ira iri irk iro irr irt irv ita iti itk ito itt itv iva ivi ivo ivr ivt ivv k-t ka- kaa kai kak kao kar kat kav kia kii kik kio kir kit kiv kki kkk kkr kkt kkv koa koi kok koo kor kot kra kri krk kro krr krt krv kta ktk kto ktr ktt ktv kva kvi kvk kvo kvr kvv o-i oaa oai oak oao oar oat oav oia oii oik oio oir oit oiv oka oki okk oko okr oo- ooa ooi ook ooo oor oot oov or- ora ori ork oro orr ort orv ot- ota oti otk oto otr ott otv ov- ova ovi ovo ovv ra- raa rai rak rao rar rat rav ria rii rik rio rir rit riv rkk rko rkt rkv roa roi rok roo ror rot rov rra rri rrk rrr rrt rta rti rtk rto rtr rtt rtv rva rvi rvo rvr rvt rvv taa tai tak tao tar tat tav tia tii tik tio tir tit tiv tka tkk tko tkr tkt to- toa toi tok too tor tot tov tra tri trk tro trr trt trv tta tti ttk tto ttr ttt ttv tva tvi tvk tvo tvr tvt v-a vaa vai vak vao var vat vav vi- via vii vik vio vir vit viv vka vkt voa voi vok voo vor vot vov vra vri vrk vrr vrt vta vti vtk vto vtr vtt vtv vva vvi vvo vvr vvt vvv