-er -ey a-a a-b a-t aaa aab aae aak aam aan aao aar aat aau aay ab- aba abb abe abk abm abn abo abr abt abu aby aea aeb aee aek aem aen aeo aer aet aeu aey aka akb ake akk akm akn ako akr aku ama amb ame amk amm amn amo amr amt amu amy an- ana anb ane ank anm ann ano anr ant anu any aoa aob aoe aok aom aon aoo aor aot aou ar- ara arb are ark arm arn aro arr art aru ary at- ata atb ate atm atn ato atr att atu au- aua aub aue auk aum aun auo aur aut ay- aya aye ayk ayn ayo ayr ayt ayu b-u baa bab bae bak bam ban bao bar bat bau bay bba bbb bbe bbk bbm bbn bbo bbr bbt bbu bby be- bea beb bee bek bem ben beo ber bet beu bey bka bkb bke bkk bkm bkn bko bkr bkt bma bmb bme bmk bmm bmn bmo bmr bmt bmu bna bnb bne bnk bnn bno bnr bnt bnu boa bob boe bok bom bon boo bor bot bou boy bra brb bre brk brm brn bro brr brt bru bry bta btb bte btk btm btn bto btr btt btu bty bua bub bue buk bum bun buo bur but buu buy by- bya bye byk bym byn byo byr byt byu eaa eab eae eak eam ean eao ear eat eau eba ebb ebe ebk ebm ebn ebo ebr ebt ebu eby eea eeb eee eek eem een eeo eer eet eey eka ekb eke eko ekr ekt eku eky em- ema emb eme emk emm emn emo emr emt emu en- ena enb ene enk enm enn eno enr ent enu eny eo- eoa eob eoe eok eom eon eoo eor eot eou era erb ere erk erm ern ero err ert eru ery eta etb ete etk etm etn eto etr ett etu ety eu- eua eub eue eun eur eut eya eye eym eyn eyo eyr eyt k-t ka- kaa kab kae kak kam kan kao kar kat kau kay kba kbb kbe kbk kbm kbn kbo kbr kbu ke- kea keb kee kek kem ken keo ker ket key kkb kke kkk kkm kkn kkr kkt kku kky kma kmb kme kmk kmm kmo kmt kmu kn- kna kne knk knm knn kno knr knt knu koa kob koe kok kom kon koo kor kot kou koy kra krk krn kro krr krt kru kry kta ktb kte ktk ktm ktn kto ktr ktt ktu kub kue kuk kum kun kur kut kuu kuy kya kye kym kyn kyo kyr kyt kyu m-o m-r maa mab mae mak mam man mao mar mat mau may mba mbb mbe mbk mbm mbo mbr mbt mbu mea meb mee mek mem men meo mer met meu mey mka mkb mke mkk mkm mkn mko mkr mkt mku mky mma mmb mme mmk mmm mmn mmo mmr mmt mmu mna mnb mne mnk mnm mnn mno mnr mnt mnu moa mob moe mok mom mon moo mor mot mou moy mra mrb mre mrk mrm mrn mro mrr mrt mru mry mta mtb mte mtk mtm mtn mto mtr mtt mtu mua mub mue muk mum mun mur mut muu muy my- mya myb mye myk mym myn myo myr myt myu naa nab nae nak nam nan nao nar nat nau nay nba nbb nbe nbk nbm nbn nbo nbr nbt nbu ne- nea neb nee nek nem nen neo ner net neu ney nka nke nkk nkm nkn nko nkr nkt nku nky nma nmb nme nmk nmm nmn nmo nmr nmt nmu nna nnb nne nnk nnm nnn nno nnt nnu no- noa nob noe nok nom non noo nor not nou noy nra nrb nre nrk nrm nrn nro nrr nrt nru nry nta ntb nte ntk ntm ntn nto ntr ntt ntu nua nub nue nuk num nun nuo nur nut nuu nuy nya nye nyk nym nyn nyo nyt nyu nyy oaa oab oae oak oam oan oao oar oat oau ob- oba obb obe obk obm obn obo obr obt obu oby oea oeb oee oem oen oeo oer oet oey oka okb oke okk oko okr oku om- oma omb ome omm omn omo omr omt omu omy on- ona onb one onk onn ono onr ont onu ony oo- ooa oob ook oom oon ooo oor oot or- ora orb ore ork orm orn oro orr ort oru ory ot- ota otb ote otk otm otn oto otr ott otu ou- oua oue ouk oum oun ouo our out oya oye oyo ra- raa rab rae rak ram ran rao rar rat rau ray rba rbb rbe rbk rbm rbn rbo rbr rbt rbu re- rea reb ree rek rem ren reo rer ret reu rey rkb rke rkk rkm rko rkt rku rky rma rmb rme rmm rmn rmo rmr rmt rna rnb rnm rnn rno rnr rnt rnu rny roa rob roe rok rom ron roo ror rot rou roy rra rrb rrk rrm rrn rrr rrt rru rta rtb rte rtk rtm rtn rto rtr rtt rtu rty rua rub rue ruk rum run ruo rur rut ruu ruy ry- rya rye ryk rym ryn ryo ryr ryu ryy taa tab tae tak tam tan tao tar tat tau tay tba tbb tbe tbk tbm tbn tbo tbr tbt tbu te- tea teb tee tek tem ten teo ter tet teu tey tka tkb tke tkk tkm tko tkr tkt tky tma tmb tme tmk tmm tmn tmo tmr tmt tmu tmy tna tnb tne tnk tnm tnn tno tnr tnt to- toa tob toe tok tom ton too tor tot tou toy tra trb tre trk trm trn tro trr trt tru try tta ttb tte ttk ttm ttn tto ttr ttt ttu tty tua tub tue tuk