-er -ey -up b-p b-u bbb bbe bbi bbm bbp bbr bbt bbu bby be- beb bee bei bem bep ber bet beu bey bi- bib bie bii bim bip bir bit biu biy bmb bme bmi bmm bmp bmr bmt bmu bpb bpe bpi bpm bpp bpr bpt bpu bpy brb bre bri brm brp brr brt bru bry btb bte bti btm btp btr btt btu bty bub bue bui bum bup bur but buu buy by- bye byi bym byp byr byt byu ebb ebe ebi ebm ebp ebr ebt ebu eby eeb eee eem eep eer eet eey eib eie eii eim eip eir eit eiu em- emb eme emi emm emp emr emt emu ep- epb epe epi epm epp epr ept epu erb ere eri erm erp err ert eru ery etb ete eti etm etp etr ett etu ety eu- eub eue eui eup eur eut eye eym eyp eyr eyt ibb ibe ibi ibm ibp ibr ibt ibu iby ie- iee iei iem iep ier iet iey iib iie iii iim iip iir iit iiu im- imb ime imi imm imp imt imu imy ipb ipe ipi ipm ipp ipr ipt ipu ipy ir- irb ire iri irm irp irr irt iru iry itb ite iti itm itp itt itu ity iu- iub iue iui ium iup iur iut iye iym iyr iyt iyy m-r mbb mbe mbi mbm mbp mbr mbt mbu meb mee mei mem mep mer met meu mey mi- mib mie mii mim mip mir mit miu miy mmb mme mmi mmm mmp mmr mmt mmu mpb mpe mpi mpm mpp mpr mpt mpu mrb mre mri mrm mrp mrr mrt mru mry mtb mte mti mtm mtp mtr mtt mtu mub mue mui mum mup mur mut muu muy my- myb mye mym myr myt myu p-p pbb pbe pbi pbm pbp pbr pbt pbu pby peb pee pei pem pep per pet peu pey pib pie pii pim pip pir pit piu pmb pme pmi pmm pmp pmr pmt pmu ppb ppe ppi ppm ppp ppr ppt ppu prb pre pri prm prp prr prt pru pry pt- ptb pte pti ptm ptp ptr ptt ptu pty pub pue pui pum pup pur put puu puy py- pyb pye pym pyr pyt pyu rbb rbe rbi rbm rbp rbr rbt rbu re- reb ree rei rem rep rer ret reu rey rib rie rii rim rip rir rit riy rmb rme rmi rmm rmp rmr rmt rpb rpe rpi rpm rpp rpr rpt rpu rrb rri rrm rrp rrr rrt rru rtb rte rti rtm rtp rtr rtt rtu rty rub rue rui rum rup rur rut ruu ruy ry- rye rym ryr ryu ryy tbb tbe tbi tbm tbp tbr tbt tbu te- teb tee tei tem tep ter tet teu tey tib tie tii tim tip tir tit tiu tiy tmb tme tmi tmm tmp tmr tmt tmu tmy tpb tpe tpi tpm tpp tpr tpt tpu trb tre tri trm trp trr trt tru try ttb tte tti ttm ttp ttr ttt ttu tty tub tue tui tum tup tur tut tuu tuy tye tym typ tyr tyt ubb ube ubi ubp ubr ubt ubu uby ueb uee uei uem uep uer uet uey uib uie uii uim uip uir uit uiu um- umb ume umi umm ump umr umt umu up- upb upe upi upm upp upr upt upu ur- urb ure uri urm urp urr urt uru ury utb ute uti utm utp utr utt utu uty uue uum uur uut uuu uyi uyu ybe ybi ybm ybp ybr yby yeb yee yei yem yep yer yet yey yie yii yim yip yir yit yme ymi ymm ymt ypu yre yrp yrt yru yte ytm ytp ytr ytt ytu yue yui yum yup yur yut yuu yuy yyb yye yyt yyu yyy