-ey eee eek eem eep ees eet eey eie eii eik eim eip eis eit eke eki ekp eks ekt eky em- eme emi emk emm emp ems emt ep- epe epi epm epp eps ept es- ese esi esk esm esp ess est esy ete eti etk etm etp ets ett ety eye eym eyp eys eyt ie- iee iei iek iem iep ies iet iey iie iii iim iip iis iit ike iki ikk iks ikt im- ime imi imm imp ims imt imy ipe ipi ipm ipp ips ipt ipy is- ise isi isk ism isp iss ist isy ite iti itk itm itp its itt ity iye iym iys iyt iyy k-t ke- kee kei kek kem kep kes ket key kie kii kik kim kip kis kit kke kki kkk kkm kkp kks kkt kky kme kmi kmk kmm kmp kms kmt kpe kpi kpk kpm kpp kps kpt kse ksi ksk ksm ksp kss kst kte ktk ktm ktp kts ktt kye kym kyp kys kyt mee mei mek mem mep mes met mey mi- mie mii mik mim mip mis mit miy mke mkk mkm mkp mks mkt mky mme mmi mmk mmm mmp mms mmt mpe mpi mpk mpm mpp mps mpt mse msi msk msm msp mss mst msy mte mti mtk mtm mtp mts mtt my- mye myk mym mys myt p-p pee pei pek pem pep pes pet pey pie pii pik pim pip pis pit pke pki pkm pkp pks pkt pky pme pmi pmk pmm pmp pms pmt ppe ppi ppk ppm ppp pps ppt ps- pse psi psk psm psp pss pst psy pt- pte pti ptk ptm ptp pts ptt pty py- pye pyk pym pys pyt se- see sei sek sem sep ses set sey sie sii sik sim sip sis sit sk- ske ski skk skm skp sks skt sky sme smi smk smm smp sms smt smy spe spi spk spm spp sps spt spy ss- sse ssi ssk ssm ssp sss sst ste sti stk stm stp sts stt sty sy- sye syi syk sym syp sys syt te- tee tei tek tem tep tes tet tey tie tii tik tim tip tis tit tiy tke tkk tkm tkp tks tkt tky tme tmi tmk tmm tmp tms tmt tmy tpe tpi tpk tpm tpp tps tpt tse tsi tsk tsm tsp tss tst tsy tte tti ttk ttm ttp tts ttt tty tye tym typ tys tyt yee yei yek yem yep yes yet yey yie yii yim yip yis yit yki ykk ykm yme ymi ymm yms ymt yps yse ysi ysk ysm ysp yss yst ysy yte ytk ytm ytp yts ytt yye yys yyt yyy