-er -ey -up eee eek eem eeo eep eer ees eet eey eie eii eik eim eio eip eir eis eit eiu eke eki eko ekp ekr eks ekt eku eky em- eme emi emk emm emo emp emr ems emt emu eo- eoe eoi eok eom eoo eop eor eos eot eou ep- epe epi epm epo epp epr eps ept epu ere eri erk erm ero erp err ers ert eru ery es- ese esi esk esm eso esp esr ess est esu esy ete eti etk etm eto etp etr ets ett etu ety eu- eue eui eup eur eus eut eye eym eyo eyp eyr eys eyt ie- iee iei iek iem iep ier ies iet iey iie iii iim iio iip iir iis iit iiu ike iki ikk iko ikr iks ikt iku im- ime imi imm imo imp ims imt imu imy io- ioe ioi iom ioo iop ior ios iot iou ipe ipi ipm ipo ipp ipr ips ipt ipu ipy ir- ire iri irk irm iro irp irr irs irt iru iry is- ise isi isk ism iso isp isr iss ist isu isy ite iti itk itm ito itp its itt itu ity iu- iue iui ium iup iur ius iut iye iym iyo iyr iys iyt iyy k-t ke- kee kei kek kem keo kep ker kes ket key kie kii kik kim kio kip kir kis kit kiu kke kki kkk kkm kkp kkr kks kkt kku kky kme kmi kmk kmm kmo kmp kms kmt kmu koe koi kok kom koo kop kor kos kot kou koy kpe kpi kpk kpm kpo kpp kpr kps kpt kpu kri krk kro krp krr krs krt kru kry kse ksi ksk ksm kso ksp ksr kss kst ksu kte ktk ktm kto ktp ktr kts ktt ktu kue kui kuk kum kup kur kus kut kuu kuy kye kym kyo kyp kyr kys kyt kyu m-o m-r mee mei mek mem meo mep mer mes met meu mey mi- mie mii mik mim mio mip mir mis mit miu miy mke mkk mkm mko mkp mkr mks mkt mku mky mme mmi mmk mmm mmo mmp mmr mms mmt mmu moe moi mok mom moo mop mor mos mot mou moy mpe mpi mpk mpm mpo mpp mpr mps mpt mpu mre mri mrk mrm mro mrp mrr mrs mrt mru mry mse msi msk msm mso msp msr mss mst msu msy mte mti mtk mtm mto mtp mtr mts mtt mtu mue mui muk mum mup mur mus mut muu muy my- mye myk mym myo myr mys myt myu o-i oee oei oem oeo oep oer oes oet oey oie oii oik oim oio oip oir ois oit oiu oke oki okk oko okp okr oks oku om- ome omi omm omo omp omr oms omt omu omy oo- ooi ook oom ooo oop oor oos oot op- ope opi opk opm opo opp opr ops opt opy or- ore ori ork orm oro orp orr ors ort oru ory os- ose osi osk osm oso osp osr oss ost osu ot- ote oti otk otm oto otp otr ots ott otu ou- oue oui ouk oum ouo oup our ous out oye oyi oyo oys p-p pee pei pek pem peo pep per pes pet peu pey pie pii pik pim pio pip pir pis pit piu pke pki pkm pko pkp pkr pks pkt pku pky pme pmi pmk pmm pmo pmp pmr pms pmt pmu poe poi pok pom poo pop por pos pot pou poy ppe ppi ppk ppm ppo ppp ppr pps ppt ppu pre pri prk prm pro prp prr prs prt pru pry ps- pse psi psk psm pso psp psr pss pst psu psy pt- pte pti ptk ptm pto ptp ptr pts ptt ptu pty pue pui puk pum pup pur pus put puu puy py- pye pyk pym pyo pyr pys pyt pyu re- ree rei rek rem reo rep rer res ret reu rey rie rii rik rim rio rip rir ris rit riy rke rkk rkm rko rkp rks rkt rku rky rme rmi rmm rmo rmp rmr rms rmt roe roi rok rom roo rop ror ros rot rou roy rpe rpi rpk rpm rpo rpp rpr rps rpt rpu rri rrk rrm rrp rrr rrs rrt rru rse rsi rsk rsm rso rsp rsr rss rst rsu rte rti rtk rtm rto rtp rtr rts rtt rtu rty rue rui ruk rum ruo rup rur rus rut ruu ruy ry- rye ryk rym ryo ryr rys ryu ryy se- see sei sek sem seo sep ser ses set seu sey sie sii sik sim sio sip sir sis sit siu sk- ske ski skk skm sko skp skr sks skt sku sky sme smi smk smm smo smp smr sms smt smu smy soe soi sok som soo sop sor sos sot sou soy spe spi spk spm spo spp spr sps spt spu spy sr- sre sri srk srm sro srp srr srs srt sry ss- sse ssi ssk ssm sso ssp ssr sss sst ssu ste sti stk stm sto stp str sts stt stu sty sue sui suk sum suo sup sur sus sut suu suy sy- sye syi syk sym syp syr sys syt syu te- tee tei tek tem teo tep ter tes tet teu tey tie tii tik tim tio tip tir tis tit tiu tiy tke tkk tkm tko tkp tkr tks tkt tky tme tmi tmk tmm tmo tmp tmr tms tmt tmu tmy to- toe toi tok tom too top tor tos tot tou toy tpe tpi tpk tpm tpo tpp tpr tps tpt tpu tre tri trk trm tro trp trr trs trt tru try tse tsi tsk tsm tso tsp tsr tss tst tsu tsy tte tti ttk ttm tto ttp ttr tts ttt ttu tty tue tui tuk tum tuo tup