-er a-a a-t aaa aae aag aam aao aar aat aau aea aee aeg aem aeo aer aet aeu ag- aga age agg agm ago agr agt agu ama ame amg amm amo amr amt amu aoa aoe aog aom aoo aor aot aou ar- ara are arg arm aro arr art aru at- ata ate atg atm ato atr att atu au- aua aue aug aum auo aur aut eaa eae eag eam eao ear eat eau eea eee eeg eem eeo eer eet ega ege egg egm ego egr egt egu em- ema eme emg emm emo emr emt emu eo- eoa eoe eog eom eoo eor eot eou era ere erg erm ero err ert eru eta ete etg etm eto etr ett etu eu- eua eue eug eur eut gaa gae gag gam gao gar gat gau ge- gea gee geg gem geo ger get geu gga ggg ggm ggo ggr ggt ggu gma gme gmg gmm gmo gmr gmt goa goe gog gom goo gor got gou gra gre grg grm gro grr grt gru gta gte gtg gtm gto gtr gtt gtu gu- gua gue gug gum guo gur gut guu m-o m-r maa mae mag mam mao mar mat mau mea mee meg mem meo mer met meu mga mge mgm mgo mgr mgt mgu mma mme mmg mmm mmo mmr mmt mmu moa moe mog mom moo mor mot mou mra mre mrg mrm mro mrr mrt mru mta mte mtg mtm mto mtr mtt mtu mua mue mug mum mur mut muu oaa oae oag oam oao oar oat oau oea oee oeg oem oeo oer oet oga oge ogg ogo ogt om- oma ome omg omm omo omr omt omu oo- ooa oog oom ooo oor oot or- ora ore org orm oro orr ort oru ot- ota ote otg otm oto otr ott otu ou- oua oue oum ouo our out ra- raa rae rag ram rao rar rat rau re- rea ree reg rem reo rer ret reu rga rge rgg rgo rgr rgt rma rme rmg rmm rmo rmr rmt roa roe rog rom roo ror rot rou rra rrg rrm rrr rrt rru rta rte rtg rtm rto rtr rtt rtu rua rue rug rum ruo rur rut ruu taa tae tag tam tao tar tat tau te- tea tee teg tem teo ter tet teu tga tge tgg tgm tgo tgr tgt tgu tma tme tmg tmm tmo tmr tmt tmu to- toa toe tog tom too tor tot tou tra tre trg trm tro trr trt tru tta tte ttg ttm tto ttr ttt ttu tua tue tug tum tuo tur tut tuu ua- uaa uae uag uam uao uar uat uau uea uee ueg uem uer uet uga uge ugg ugm ugo ugr ugt ugu um- uma ume umg umm umo umr umt umu uoa uoe uog uom uoo uor uot ur- ura ure urg urm uro urr urt uru uta ute utm uto utr utt utu uua uue uug uum uur uut uuu