a-a a-i aaa aai aam aao aar aas aav ai- aia aii aim aio air ais aiv ama ami amm amo amr ams amv aoa aoi aom aoo aor aos aov ar- ara ari arm aro arr ars arv as- asa asi asm aso asr ass asv av- ava avi avm avo avr avs i-v ia- iaa iai iam iao iar ias iav iia iii iim iio iir iis im- ima imi imm imo ims imv io- ioa ioi iom ioo ior ios iov ir- ira iri irm iro irr irs irv is- isa isi ism iso isr iss isv iva ivi ivo ivr ivs ivv m-o m-r m-v maa mai mam mao mar mas mav mi- mia mii mim mio mir mis miv mma mmi mmm mmo mmr mms mmv moa moi mom moo mor mos mov mra mri mrm mro mrr mrs mrv msa msi msm mso msr mss msv mva mvi mvm mvo mvr mvs mvv o-i oaa oai oam oao oar oas oav oia oii oim oio oir ois oiv om- oma omi omm omo omr oms omv oo- ooa ooi oom ooo oor oos oov or- ora ori orm oro orr ors orv os- osa osi osm oso osr oss osv ov- ova ovi ovo ovs ovv ra- raa rai ram rao rar ras rav ria rii rim rio rir ris riv rma rmi rmm rmo rmr rms rmv roa roi rom roo ror ros rov rra rri rrm rrr rrs rsa rsi rsm rso rsr rss rsv rva rvi rvm rvo rvr rvs rvv saa sai sam sao sar sas sav sia sii sim sio sir sis siv sma smi smm smo smr sms smv soa soi som soo sor sos sov sr- sra sri srm sro srr srs srv ss- ssa ssi ssm sso ssr sss ssv sva svi svm svo svr svs svv v-a vaa vai vam vao var vas vav vi- via vii vim vio vir vis viv vm- vma vmi vmm vmo vmr voa voi vom voo vor vos vov vra vri vrm vrr vrs vsa vsi vsm vso vsr vss vsv vva vvi vvm vvo vvr vvs vvv