-er -up b-p b-u bbb bbe bbf bbi bbm bbo bbp bbr bbs bbt bbu be- beb bee bef bei bem beo bep ber bes bet beu bfb bfe bff bfi bfm bfo bfp bfr bfs bft bfu bi- bib bie bif bii bim bio bip bir bis bit biu bmb bme bmf bmi bmm bmo bmp bmr bms bmt bmu bob boe bof boi bom boo bop bor bos bot bou bpb bpe bpf bpi bpm bpo bpp bpr bps bpt bpu brb bre brf bri brm bro brp brr brs brt bru bsb bse bsf bsi bsm bso bsp bsr bss bst bsu btb bte btf bti btm bto btp btr bts btt btu bub bue buf bui bum buo bup bur bus but buu ebb ebe ebf ebi ebm ebo ebp ebr ebs ebt ebu eeb eee eef eem eeo eep eer ees eet ef- efb efe eff efi efm efo efp efr efs eft eib eie eif eii eim eio eip eir eis eit eiu em- emb eme emf emi emm emo emp emr ems emt emu eo- eob eoe eof eoi eom eoo eop eor eos eot eou ep- epb epe epf epi epm epo epp epr eps ept epu erb ere erf eri erm ero erp err ers ert eru es- esb ese esf esi esm eso esp esr ess est esu etb ete etf eti etm eto etp etr ets ett etu eu- eub eue euf eui eup eur eus eut fbb fbe fbf fbi fbm fbo fbp fbr fbs fbt fbu feb fee fef fei fem feo fep fer fes fet feu ffe fff ffi ffm ffo ffp ffr ffs fft ffu fib fie fif fii fim fip fir fis fit fiu fmb fme fmf fmi fmm fmo fmp fmr fms fmt fmu fob foe fof foi fom foo fop for fos fot fou fpb fpe fpi fpm fpo fpp fpr fps fpt fpu frb fre frf fri frm fro frp frr frs frt fru fsb fse fsf fsi fsm fso fsp fsr fss fst fsu ftb fte ftf fti ftm fto ftp ftr fts ftt ftu fub fue fuf fui fum fuo fup fur fus fut fuu i-f ibb ibe ibf ibi ibm ibo ibp ibr ibs ibt ibu ie- iee ief iei iem iep ier ies iet ifb ife iff ifi ifm ifo ifp ifr ifs ift ifu iib iie iif iii iim iio iip iir iis iit iiu im- imb ime imf imi imm imo imp ims imt imu io- iob ioe iof ioi iom ioo iop ior ios iot iou ipb ipe ipf ipi ipm ipo ipp ipr ips ipt ipu ir- irb ire irf iri irm iro irp irr irs irt iru is- isb ise isf isi ism iso isp isr iss ist isu itb ite itf iti itm ito itp its itt itu iu- iub iue iui ium iup iur ius iut m-f m-o m-r mbb mbe mbf mbi mbm mbo mbp mbr mbs mbt mbu meb mee mef mei mem meo mep mer mes met meu mfb mfe mff mfi mfm mfo mfp mfr mfs mft mfu mi- mib mie mif mii mim mio mip mir mis mit miu mmb mme mmf mmi mmm mmo mmp mmr mms mmt mmu mob moe mof moi mom moo mop mor mos mot mou mpb mpe mpf mpi mpm mpo mpp mpr mps mpt mpu mrb mre mrf mri mrm mro mrp mrr mrs mrt mru msb mse msf msi msm mso msp msr mss mst msu mtb mte mtf mti mtm mto mtp mtr mts mtt mtu mub mue muf mui mum mup mur mus mut muu o-i ob- obb obe obf obi obm obo obp obr obs obt obu oeb oee oef oei oem oeo oep oer oes oet of- ofb ofe off ofi ofm ofo ofp ofr ofs oft ofu oib oie oif oii oim oio oip oir ois oit oiu om- omb ome omf omi omm omo omp omr oms omt omu oo- oob oof ooi oom ooo oop oor oos oot op- opb ope opf opi opm opo opp opr ops opt or- orb ore orf ori orm oro orp orr ors ort oru os- osb ose osf osi osm oso osp osr oss ost osu ot- otb ote otf oti otm oto otp otr ots ott otu ou- oue ouf oui oum ouo oup our ous out p-p pbb pbe pbf pbi pbm pbo pbp pbr pbs pbt pbu peb pee pef pei pem peo pep per pes pet peu pfb pfe pff pfi pfm pfo pfp pfr pfs pft pfu pib pie pif pii pim pio pip pir pis pit piu pmb pme pmf pmi pmm pmo pmp pmr pms pmt pmu pob poe pof poi pom poo pop por pos pot pou ppb ppe ppf ppi ppm ppo ppp ppr pps ppt ppu prb pre prf pri prm pro prp prr prs prt pru ps- psb pse psf psi psm pso psp psr pss pst psu pt- ptb pte ptf pti ptm pto ptp ptr pts ptt ptu pub pue puf pui pum pup pur pus put puu rbb rbe rbf rbi rbm rbo rbp rbr rbs rbt rbu re- reb ree ref rei rem reo rep rer res ret reu rfb rfe rff rfi rfm rfo rfp rfr rfs rft rfu rib rie rif rii rim rio rip rir ris rit rmb rme rmf rmi rmm rmo rmp rmr rms rmt rob roe rof roi rom roo rop ror ros rot rou rpb rpe rpf rpi rpm rpo rpp rpr rps rpt rpu rrb rrf rri rrm rrp rrr rrs rrt rru rsb rse rsf rsi rsm rso rsp rsr rss rst rsu rtb rte rtf rti rtm rto rtp rtr rts rtt rtu rub rue ruf rui rum ruo rup rur rus rut ruu sbb sbe sbf sbi sbm sbo sbp sbr sbs sbt sbu se- seb see sef sei sem seo sep ser ses set seu sfb