-er a-a a-t aaa aae aag aaj aak aan aao aar aat aea aee aeg aej aek aen aeo aer aet ag- aga age agg agj agk agn ago agr agt aja aje ajj ajk ajn ajo ajr ajt aka ake akg akj akk akn ako akr an- ana ane ang anj ank ann ano anr ant aoa aoe aog aoj aok aon aoo aor aot ar- ara are arg arj ark arn aro arr art at- ata ate atg atn ato atr att eaa eae eag eaj eak ean eao ear eat eea eee eeg eek een eeo eer eet ega ege egg egn ego egr egt eja ejo ejt eka eke ekg eko ekr ekt en- ena ene eng enk enn eno enr ent eo- eoa eoe eog eok eon eoo eor eot era ere erg erk ern ero err ert eta ete etg etj etk etn eto etr ett gaa gae gag gaj gak gan gao gar gat ge- gea gee geg gek gen geo ger get gga ggg ggj ggn ggo ggr ggt gja gje gjg gjr gjt gka gkn gko gkt gna gne gnn gno gnr gnt goa goe gog gok gon goo gor got gra gre grg grj grk grn gro grr grt gta gte gtg gtk gtn gto gtr gtt jaa jae jag jaj jak jan jao jar jat jea jee jeg jej jek jen jeo jer jet jga jge jgn jgo jgr jgt jja jjg jjj jjk jjr jka jkk jkn jko jkr jkt jna jne jng jnj jnn jno jnr jnt joa joe jog joj jok jon joo jor jot jra jrg jrk jrn jro jrr jrt jta jte jtg jtk jtn jtr jtt k-t ka- kaa kae kag kaj kak kan kao kar kat ke- kea kee keg kek ken keo ker ket kga kgo kje kjr kke kkk kkn kkr kkt kn- kna kne kng knk knn kno knr knt koa koe kog kok kon koo kor kot kra krg krk krn kro krr krt kta kte ktg ktj ktk ktn kto ktr ktt naa nae nag naj nak nan nao nar nat ne- nea nee neg nej nek nen neo ner net nga nge ngg ngj ngk ngn ngo ngt nja nje njk njn nka nke nkj nkk nkn nko nkr nkt nna nne nng nnk nnn nno nnt no- noa noe nog noj nok non noo nor not nra nre nrg nrj nrk nrn nro nrr nrt nta nte ntg ntk ntn nto ntr ntt oaa oae oag oaj oak oan oao oar oat oea oee oeg oen oeo oer oet oga oge ogg ogn ogo ogt oja oje ojo oka oke okg okj okk oko okr on- ona one ong onj onk onn ono onr ont oo- ooa oog ook oon ooo oor oot or- ora ore org ork orn oro orr ort ot- ota ote otg otk otn oto otr ott ra- raa rae rag raj rak ran rao rar rat re- rea ree reg rek ren reo rer ret rga rge rgg rgk rgn rgo rgr rgt rja rjg rjk rjr rke rkg rkk rko rkt rna rng rnn rno rnr rnt roa roe rog roj rok ron roo ror rot rra rrg rrk rrn rrr rrt rta rte rtg rtj rtk rtn rto rtr rtt taa tae tag taj tak tan tao tar tat te- tea tee teg tej tek ten teo ter tet tga tge tgg tgk tgn tgo tgr tgt tje tjo tjr tka tke tkg tkk tko tkr tkt tna tne tng tnk tnn tno tnr tnt to- toa toe tog toj tok ton too tor tot tra tre trg trk trn tro trr trt tta tte ttg ttk ttn tto ttr ttt