a-a a-t aaa aam aao aar aat aav ama amm amo amr amt amv aoa aom aoo aor aot aov ar- ara arm aro arr art arv at- ata atm ato atr att atv av- ava avm avo avr avt m-o m-r m-v maa mam mao mar mat mav mma mmm mmo mmr mmt mmv moa mom moo mor mot mov mra mrm mro mrr mrt mrv mta mtm mto mtr mtt mtv mva mvm mvo mvr mvt mvv oaa oam oao oar oat oav om- oma omm omo omr omt omv oo- ooa oom ooo oor oot oov or- ora orm oro orr ort orv ot- ota otm oto otr ott otv ov- ova ovo ovv ra- raa ram rao rar rat rav rma rmm rmo rmr rmt rmv roa rom roo ror rot rov rra rrm rrr rrt rta rtm rto rtr rtt rtv rva rvm rvo rvr rvt rvv taa tam tao tar tat tav tma tmm tmo tmr tmt tmv to- toa tom too tor tot tov tra trm tro trr trt trv tta ttm tto ttr ttt ttv tva tvm tvo tvr tvt v-a vaa vam vao var vat vav vm- vma vmm vmo vmr vmt voa vom voo vor vot vov vra vrm vrr vrt vta vtm vto vtr vtt vtv vva vvm vvo vvr vvt vvv