a-a aaa aaf aah aam aan aao aar aav af- afa aff afh afm afn afo afr afv aha ahf ahh ahm ahn aho ahr ahv ama amf amh amm amn amo amr amv an- ana anf anh anm ann ano anr anv aoa aof aoh aom aon aoo aor aov ar- ara arf arh arm arn aro arr arv av- ava avf avh avm avn avo avr faa faf fah fam fan fao far fav ffa fff ffh ffm ffn ffo ffr ffv fha fhf fhh fhm fhn fho fhr fhv fma fmf fmh fmm fmn fmo fmr fmv fna fnf fnh fnm fnn fnr fnv foa fof foh fom fon foo for fra frf frh frm frn fro frr fva fvh haa haf hah ham han hao har hav hfa hff hfh hfm hfn hfo hfr hfv hha hhf hhh hhm hhn hho hhr hhv hma hmf hmh hmm hmo hmr hmv hna hnf hnh hnn hno hnv hoa hof hoh hom hon hoo hor hov hr- hra hrf hrh hrm hrn hro hrr hrv hv- hva hvf hvm hvn hvo hvr hvv m-f m-o m-r m-v maa maf mah mam man mao mar mav mfa mff mfh mfm mfn mfo mfr mfv mha mhf mhh mhm mhn mho mhr mhv mma mmf mmh mmm mmn mmo mmr mmv mna mnf mnm mnn mno mnr moa mof moh mom mon moo mor mov mra mrf mrh mrm mrn mro mrr mrv mva mvf mvm mvn mvo mvr mvv naa naf nah nam nan nao nar nav nfa nff nfn nfo nfr nfv nha nhf nhh nhm nhn nhr nhv nma nmh nmm nmn nmo nmr nna nnf nnh nnm nnn nno nnv no- noa nof noh nom non noo nor nov nra nrf nrm nrn nro nrr nrv nva nvh nvm nvn nvv oaa oaf oah oam oan oao oar oav of- ofa off ofm ofn ofo ofr ofv oha ohf ohh ohm ohn oho ohr om- oma omf omh omm omn omo omr omv on- ona onf onh onn ono onr oo- ooa oof ooh oom oon ooo oor oov or- ora orf orh orm orn oro orr orv ov- ova ovf ovh ovo ovv ra- raa raf rah ram ran rao rar rav rfa rff rfh rfm rfn rfo rfr rfv rh- rha rhf rhh rhm rhn rho rhr rhv rma rmf rmh rmm rmn rmo rmr rmv rna rnh rnm rnn rno rnr rnv roa rof roh rom ron roo ror rov rra rrf rrh rrm rrn rrr rva rvf rvh rvm rvn rvo rvr rvv v-a vaa vah vam van vao var vav vfa vff vfm vfn vfr vfv vh- vha vhf vho vm- vma vmf vmm vmn vmo vmr vn- vna vnf vnm vno vnr vnv voa vof voh vom von voo vor vov vra vrf vrh vrm vrn vrr vva vvm vvo vvr vvv