-er a-a aaa aae aag aam aan aao aar aav aea aee aeg aem aen aeo aer aev ag- aga age agg agm agn ago agr agv ama ame amg amm amn amo amr amv an- ana ane ang anm ann ano anr anv aoa aoe aog aom aon aoo aor aov ar- ara are arg arm arn aro arr arv av- ava ave avg avm avn avo avr eaa eae eag eam ean eao ear eav eea eee eeg eem een eeo eer eev ega ege egg egm egn ego egr em- ema eme emg emm emn emo emr emv en- ena ene eng enm enn eno enr env eo- eoa eoe eog eom eon eoo eor era ere erg erm ern ero err erv eva eve evg evm evn evo evr evv gaa gae gag gam gan gao gar gav ge- gea gee geg gem gen geo ger gev gga ggg ggm ggn ggo ggr ggv gma gme gmg gmm gmn gmo gmr gmv gna gne gnm gnn gno gnr gnv goa goe gog gom gon goo gor gov gra gre grg grm grn gro grr grv gva gve gvg gvm gvn gvo gvr m-o m-r m-v maa mae mag mam man mao mar mav mea mee meg mem men meo mer mev mga mge mgm mgn mgo mgr mgv mma mme mmg mmm mmn mmo mmr mmv mna mne mng mnm mnn mno mnr moa moe mog mom mon moo mor mov mra mre mrg mrm mrn mro mrr mrv mva mve mvg mvm mvn mvo mvr mvv naa nae nag nam nan nao nar nav ne- nea nee neg nem nen neo ner nev nga nge ngg ngm ngn ngo nma nme nmg nmm nmn nmo nmr nna nne nng nnm nnn nno nnv no- noa noe nog nom non noo nor nov nra nre nrg nrm nrn nro nrr nrv nva nve nvg nvm nvn nvv oaa oae oag oam oan oao oar oav oea oee oeg oem oen oeo oer oga oge ogg ogn ogo om- oma ome omg omm omn omo omr omv on- ona one ong onn ono onr oo- ooa oog oom oon ooo oor oov or- ora ore org orm orn oro orr orv ov- ova ove ovo ovv ra- raa rae rag ram ran rao rar rav re- rea ree reg rem ren reo rer rev rga rge rgg rgn rgo rgr rgv rma rme rmg rmm rmn rmo rmr rmv rna rng rnm rnn rno rnr rnv roa roe rog rom ron roo ror rov rra rrg rrm rrn rrr rva rve rvg rvm rvn rvo rvr rvv v-a v-e vaa vae vag vam van vao var vav vea vee veg vem ven veo ver vga vgg vgm vgn vgo vgr vm- vma vmm vmn vmo vmr vn- vna vng vnm vno vnr vnv voa voe vog vom von voo vor vov vra vre vrg vrm vrn vrr vva vvg vvm vvo vvr vvv