-er a-a a-i a-t aaa aae aag aai aak aam aar aat aea aee aeg aei aek aem aer aet ag- aga age agg agi agk agm agr agt ai- aia aie aig aii aik aim air ait aka ake akg aki akk akm akr ama ame amg ami amk amm amr amt ar- ara are arg ari ark arm arr art at- ata ate atg ati atm atr att eaa eae eag eai eak eam ear eat eea eee eeg eek eem eer eet ega ege egg egi egm egr egt eia eie eig eii eik eim eir eit eka eke ekg eki ekr ekt em- ema eme emg emi emk emm emr emt era ere erg eri erk erm err ert eta ete etg eti etk etm etr ett gaa gae gag gai gak gam gar gat ge- gea gee geg gei gek gem ger get gga ggg ggi ggm ggr ggt gia gie gig gii gik gim gir git gka gkm gkt gma gme gmg gmi gmm gmr gmt gra gre grg gri grk grm grr grt gta gte gtg gti gtk gtm gtr gtt ia- iaa iae iag iai iam iar iat ie- iea iee ieg iei iek iem ier iet iga ige igg igi igk igm igr igt iia iie iii iim iir iit ika ike iki ikk ikr ikt im- ima ime img imi imm imt ir- ira ire irg iri irk irm irr irt ita ite itg iti itk itm itt k-t ka- kaa kae kag kai kak kam kar kat ke- kea kee keg kei kek kem ker ket kga kgi kgm kia kie kig kii kik kim kir kit kke kki kkk kkm kkr kkt kma kme kmg kmi kmk kmm kmt kra krg kri krk krr krt kta kte ktg ktk ktm ktr ktt m-r maa mae mag mai mak mam mar mat mea mee meg mei mek mem mer met mga mge mgi mgk mgm mgr mgt mi- mia mie mig mii mik mim mir mit mka mke mkg mkk mkm mkr mkt mma mme mmg mmi mmk mmm mmr mmt mra mre mrg mri mrk mrm mrr mrt mta mte mtg mti mtk mtm mtr mtt ra- raa rae rag rai rak ram rar rat re- rea ree reg rei rek rem rer ret rga rge rgg rgi rgk rgr rgt ria rie rig rii rik rim rir rit rke rkg rkk rkm rkt rma rme rmg rmi rmm rmr rmt rra rrg rri rrk rrm rrr rrt rta rte rtg rti rtk rtm rtr rtt taa tae tag tai tak tam tar tat te- tea tee teg tei tek tem ter tet tga tge tgg tgi tgk tgm tgr tgt tia tie tig tii tik tim tir tit tka tke tkg tkk tkm tkr tkt tma tme tmg tmi tmk tmm tmr tmt tra tre trg tri trk trm trr trt tta tte ttg tti ttk ttm ttr ttt