-er a-a a-t aaa aae aag aak aam aan aao aar aat aea aee aeg aek aem aen aeo aer aet ag- aga age agg agk agm agn ago agr agt aka ake akg akk akm akn ako akr ama ame amg amk amm amn amo amr amt an- ana ane ang ank anm ann ano anr ant aoa aoe aog aok aom aon aoo aor aot ar- ara are arg ark arm arn aro arr art at- ata ate atg atm atn ato atr att eaa eae eag eak eam ean eao ear eat eea eee eeg eek eem een eeo eer eet ega ege egg egm egn ego egr egt eka eke ekg eko ekr ekt em- ema eme emg emk emm emn emo emr emt en- ena ene eng enk enm enn eno enr ent eo- eoa eoe eog eok eom eon eoo eor eot era ere erg erk erm ern ero err ert eta ete etg etk etm etn eto etr ett gaa gae gag gak gam gan gao gar gat ge- gea gee geg gek gem gen geo ger get gga ggg ggm ggn ggo ggr ggt gka gkm gkn gko gkt gma gme gmg gmm gmn gmo gmr gmt gna gne gnm gnn gno gnr gnt goa goe gog gok gom gon goo gor got gra gre grg grk grm grn gro grr grt gta gte gtg gtk gtm gtn gto gtr gtt k-t ka- kaa kae kag kak kam kan kao kar kat ke- kea kee keg kek kem ken keo ker ket kga kgm kgo kke kkk kkm kkn kkr kkt kma kme kmg kmk kmm kmo kmt kn- kna kne kng knk knm knn kno knr knt koa koe kog kok kom kon koo kor kot kra krg krk krn kro krr krt kta kte ktg ktk ktm ktn kto ktr ktt m-o m-r maa mae mag mak mam man mao mar mat mea mee meg mek mem men meo mer met mga mge mgk mgm mgn mgo mgr mgt mka mke mkg mkk mkm mkn mko mkr mkt mma mme mmg mmk mmm mmn mmo mmr mmt mna mne mng mnk mnm mnn mno mnr mnt moa moe mog mok mom mon moo mor mot mra mre mrg mrk mrm mrn mro mrr mrt mta mte mtg mtk mtm mtn mto mtr mtt naa nae nag nak nam nan nao nar nat ne- nea nee neg nek nem nen neo ner net nga nge ngg ngk ngm ngn ngo ngt nka nke nkk nkm nkn nko nkr nkt nma nme nmg nmk nmm nmn nmo nmr nmt nna nne nng nnk nnm nnn nno nnt no- noa noe nog nok nom non noo nor not nra nre nrg nrk nrm nrn nro nrr nrt nta nte ntg ntk ntm ntn nto ntr ntt oaa oae oag oak oam oan oao oar oat oea oee oeg oem oen oeo oer oet oga oge ogg ogn ogo ogt oka oke okg okk oko okr om- oma ome omg omm omn omo omr omt on- ona one ong onk onn ono onr ont oo- ooa oog ook oom oon ooo oor oot or- ora ore org ork orm orn oro orr ort ot- ota ote otg otk otm otn oto otr ott ra- raa rae rag rak ram ran rao rar rat re- rea ree reg rek rem ren reo rer ret rga rge rgg rgk rgn rgo rgr rgt rke rkg rkk rkm rko rkt rma rme rmg rmm rmn rmo rmr rmt rna rng rnm rnn rno rnr rnt roa roe rog rok rom ron roo ror rot rra rrg rrk rrm rrn rrr rrt rta rte rtg rtk rtm rtn rto rtr rtt taa tae tag tak tam tan tao tar tat te- tea tee teg tek tem ten teo ter tet tga tge tgg tgk tgm tgn tgo tgr tgt tka tke tkg tkk tkm tko tkr tkt tma tme tmg tmk tmm tmn tmo tmr tmt tna tne tng tnk tnm tnn tno tnr tnt to- toa toe tog tok tom ton too tor tot tra tre trg trk trm trn tro trr trt tta tte ttg ttk ttm ttn tto ttr ttt