-er eee eeg eel eem eer eet ege egg egi egl egm egr egt eie eig eii eil eim eir eit ele elg eli ell elm elr elt em- eme emg emi eml emm emr emt ere erg eri erl erm err ert ete etg eti etl etm etr ett ge- gee geg gei gel gem ger get ggg ggi ggm ggr ggt gie gig gii gil gim gir git gle glg gli gll glm glr glt gme gmg gmi gml gmm gmr gmt gre grg gri grl grm grr grt gte gtg gti gtl gtm gtr gtt ie- iee ieg iei iel iem ier iet ige igg igi igl igm igr igt iie iii iil iim iir iit il- ile ilg ili ill ilm ilr ilt im- ime img imi iml imm imt ir- ire irg iri irl irm irr irt ite itg iti itl itm itt lee leg lei lel lem ler let lge lgg lgi lgl lgm lgr lgt lie lig lii lil lim lir lit lle llg lli lll llm llr llt lme lmg lmi lml lmm lmr lmt lrg lri lrm lrr lrt lte ltg lti ltl ltm ltr ltt m-r mee meg mei mel mem mer met mge mgi mgl mgm mgr mgt mi- mie mig mii mil mim mir mit mle mlg mli mll mlm mlr mlt mme mmg mmi mml mmm mmr mmt mre mrg mri mrl mrm mrr mrt mte mtg mti mtl mtm mtr mtt re- ree reg rei rel rem rer ret rge rgg rgi rgr rgt rie rig rii ril rim rir rit rle rlg rli rll rlm rlr rlt rme rmg rmi rml rmm rmr rmt rrg rri rrl rrm rrr rrt rte rtg rti rtl rtm rtr rtt te- tee teg tei tel tem ter tet tge tgg tgi tgl tgm tgr tgt tie tig tii til tim tir tit tle tlg tli tll tlm tlr tlt tme tmg tmi tml tmm tmr tmt tre trg tri trl trm trr trt tte ttg tti ttl ttm ttr ttt