-er -ey a-a a-b a-i a-t aaa aab aae aai aam aao aap aar aas aat aay ab- aba abb abe abi abm abo abp abr abs abt aby aea aeb aee aei aem aeo aep aer aes aet aey ai- aia aib aie aii aim aio aip air ais ait aiy ama amb ame ami amm amo amp amr ams amt amy aoa aob aoe aoi aom aoo aop aor aos aot ap- apa apb ape api apm apo app apr aps apt apy ar- ara arb are ari arm aro arp arr ars art ary as- asa asb ase asi asm aso asp asr ass ast asy at- ata atb ate ati atm ato atp atr ats att ay- aya aye ayi ayo ayp ayr ays ayt b-p baa bab bae bai bam bao bap bar bas bat bay bba bbb bbe bbi bbm bbo bbp bbr bbs bbt bby be- bea beb bee bei bem beo bep ber bes bet bey bi- bia bib bie bii bim bio bip bir bis bit biy bma bmb bme bmi bmm bmo bmp bmr bms bmt boa bob boe boi bom boo bop bor bos bot boy bpa bpb bpe bpi bpm bpo bpp bpr bps bpt bpy bra brb bre bri brm bro brp brr brs brt bry bsa bsb bse bsi bsm bso bsp bsr bss bst bsy bta btb bte bti btm bto btp btr bts btt bty by- bya bye byi bym byo byp byr bys byt eaa eab eae eai eam eao eap ear eas eat eba ebb ebe ebi ebm ebo ebp ebr ebs ebt eby eea eeb eee eem eeo eep eer ees eet eey eia eib eie eii eim eio eip eir eis eit em- ema emb eme emi emm emo emp emr ems emt eo- eoa eob eoe eoi eom eoo eop eor eos eot ep- epa epb epe epi epm epo epp epr eps ept era erb ere eri erm ero erp err ers ert ery es- esa esb ese esi esm eso esp esr ess est esy eta etb ete eti etm eto etp etr ets ett ety eya eye eym eyo eyp eyr eys eyt ia- iaa iab iae iai iam iao iap iar ias iat iba ibb ibe ibi ibm ibo ibp ibr ibs ibt iby ie- iea iee iei iem iep ier ies iet iey iia iib iie iii iim iio iip iir iis iit im- ima imb ime imi imm imo imp ims imt imy io- ioa iob ioe ioi iom ioo iop ior ios iot ipa ipb ipe ipi ipm ipo ipp ipr ips ipt ipy ir- ira irb ire iri irm iro irp irr irs irt iry is- isa isb ise isi ism iso isp isr iss ist isy ita itb ite iti itm ito itp its itt ity iya iye iym iyo iyr iys iyt iyy m-o m-r maa mab mae mai mam mao map mar mas mat may mba mbb mbe mbi mbm mbo mbp mbr mbs mbt mea meb mee mei mem meo mep mer mes met mey mi- mia mib mie mii mim mio mip mir mis mit miy mma mmb mme mmi mmm mmo mmp mmr mms mmt moa mob moe moi mom moo mop mor mos mot moy mpa mpb mpe mpi mpm mpo mpp mpr mps mpt mra mrb mre mri mrm mro mrp mrr mrs mrt mry msa msb mse msi msm mso msp msr mss mst msy mta mtb mte mti mtm mto mtp mtr mts mtt my- mya myb mye mym myo myr mys myt o-i oaa oab oae oai oam oao oap oar oas oat ob- oba obb obe obi obm obo obp obr obs obt oby oea oeb oee oei oem oeo oep oer oes oet oey oia oib oie oii oim oio oip oir ois oit om- oma omb ome omi omm omo omp omr oms omt omy oo- ooa oob ooi oom ooo oop oor oos oot op- opa opb ope opi opm opo opp opr ops opt opy or- ora orb ore ori orm oro orp orr ors ort ory os- osa osb ose osi osm oso osp osr oss ost ot- ota otb ote oti otm oto otp otr ots ott oya oye oyi oyo oys p-p paa pab pae pai pam pao pap par pas pat pay pba pbb pbe pbi pbm pbo pbp pbr pbs pbt pby pea peb pee pei pem peo pep per pes pet pey pia pib pie pii pim pio pip pir pis pit pma pmb pme pmi pmm pmo pmp pmr pms pmt poa pob poe poi pom poo pop por pos pot poy ppa ppb ppe ppi ppm ppo ppp ppr pps ppt pra prb pre pri prm pro prp prr prs prt pry ps- psa psb pse psi psm pso psp psr pss pst psy pt- pta ptb pte pti ptm pto ptp ptr pts ptt pty py- pya pyb pye pym pyo pyr pys pyt ra- raa rab rae rai ram rao rap rar ras rat ray rba rbb rbe rbi rbm rbo rbp rbr rbs rbt re- rea reb ree rei rem reo rep rer res ret rey ria rib rie rii rim rio rip rir ris rit riy rma rmb rme rmi rmm rmo rmp rmr rms rmt roa rob roe roi rom roo rop ror ros rot roy rpa rpb rpe rpi rpm rpo rpp rpr rps rpt rra rrb rri rrm rrp rrr rrs rrt rsa rsb rse rsi rsm rso rsp rsr rss rst rta rtb rte rti rtm rto rtp rtr rts rtt rty ry- rya rye rym ryo ryr rys ryy saa sab sae sai sam sao sap sar sas sat say sba sbb sbe sbi sbm sbo sbp sbr sbs sbt sby se- sea seb see sei sem seo sep ser ses set sey sia sib sie sii sim sio sip sir sis sit sma smb sme smi smm