-er a-a a-t aaa aae aag aam aar aat aau aea aee aeg aem aer aet aeu ag- aga age agg agm agr agt agu ama ame amg amm amr amt amu ar- ara are arg arm arr art aru at- ata ate atg atm atr att atu au- aua aue aug aum aur aut eaa eae eag eam ear eat eau eea eee eeg eem eer eet ega ege egg egm egr egt egu em- ema eme emg emm emr emt emu era ere erg erm err ert eru eta ete etg etm etr ett etu eu- eua eue eug eur eut gaa gae gag gam gar gat gau ge- gea gee geg gem ger get geu gga ggg ggm ggr ggt ggu gma gme gmg gmm gmr gmt gra gre grg grm grr grt gru gta gte gtg gtm gtr gtt gtu gu- gua gue gug gum gur gut guu m-r maa mae mag mam mar mat mau mea mee meg mem mer met meu mga mge mgm mgr mgt mgu mma mme mmg mmm mmr mmt mmu mra mre mrg mrm mrr mrt mru mta mte mtg mtm mtr mtt mtu mua mue mug mum mur mut muu ra- raa rae rag ram rar rat rau re- rea ree reg rem rer ret reu rga rge rgg rgr rgt rma rme rmg rmm rmr rmt rra rrg rrm rrr rrt rru rta rte rtg rtm rtr rtt rtu rua rue rug rum rur rut ruu taa tae tag tam tar tat tau te- tea tee teg tem ter tet teu tga tge tgg tgm tgr tgt tgu tma tme tmg tmm tmr tmt tmu tra tre trg trm trr trt tru tta tte ttg ttm ttr ttt ttu tua tue tug tum tur tut tuu ua- uaa uae uag uam uar uat uau uea uee ueg uem uer uet uga uge ugg ugm ugr ugt ugu um- uma ume umg umm umr umt umu ur- ura ure urg urm urr urt uru uta ute utm utr utt utu uua uue uug uum uur uut uuu