-er a-a a-t aaa aae aag aak aam aar aat aau aea aee aeg aek aem aer aet aeu ag- aga age agg agk agm agr agt agu aka ake akg akk akm akr aku ama ame amg amk amm amr amt amu ar- ara are arg ark arm arr art aru at- ata ate atg atm atr att atu au- aua aue aug auk aum aur aut eaa eae eag eak eam ear eat eau eea eee eeg eek eem eer eet ega ege egg egm egr egt egu eka eke ekg ekr ekt eku em- ema eme emg emk emm emr emt emu era ere erg erk erm err ert eru eta ete etg etk etm etr ett etu eu- eua eue eug eur eut gaa gae gag gak gam gar gat gau ge- gea gee geg gek gem ger get geu gga ggg ggm ggr ggt ggu gka gkm gkt gma gme gmg gmm gmr gmt gra gre grg grk grm grr grt gru gta gte gtg gtk gtm gtr gtt gtu gu- gua gue gug guk gum gur gut guu k-t ka- kaa kae kag kak kam kar kat kau ke- kea kee keg kek kem ker ket kga kgm kgu kke kkk kkm kkr kkt kku kma kme kmg kmk kmm kmt kmu kra krg krk krr krt kru kta kte ktg ktk ktm ktr ktt ktu kue kug kuk kum kur kut kuu m-r maa mae mag mak mam mar mat mau mea mee meg mek mem mer met meu mga mge mgk mgm mgr mgt mgu mka mke mkg mkk mkm mkr mkt mku mma mme mmg mmk mmm mmr mmt mmu mra mre mrg mrk mrm mrr mrt mru mta mte mtg mtk mtm mtr mtt mtu mua mue mug muk mum mur mut muu ra- raa rae rag rak ram rar rat rau re- rea ree reg rek rem rer ret reu rga rge rgg rgk rgr rgt rke rkg rkk rkm rkt rku rma rme rmg rmm rmr rmt rra rrg rrk rrm rrr rrt rru rta rte rtg rtk rtm rtr rtt rtu rua rue rug ruk rum rur rut ruu taa tae tag tak tam tar tat tau te- tea tee teg tek tem ter tet teu tga tge tgg tgk tgm tgr tgt tgu tka tke tkg tkk tkm tkr tkt tma tme tmg tmk tmm tmr tmt tmu tra tre trg trk trm trr trt tru tta tte ttg ttk ttm ttr ttt ttu tua tue tug tuk tum tur tut tuu ua- uaa uae uag uak uam uar uat uau uea uee ueg uem uer uet uga uge ugg ugk ugm ugr ugt ugu uka uke ukk ukr uku um- uma ume umg umm umr umt umu ur- ura ure urg urk urm urr urt uru uta ute utk utm utr utt utu uua uue uug uum uur uut uuu