-er -ic -up b-p b-u bbb bbc bbe bbh bbi bbn bbp bbr bbs bbu bcb bcc bce bch bci bcn bcp bcr bcs bcu bcv be- beb bec bee beh bei ben bep ber bes beu bev bhb bhc bhe bhh bhi bhp bhr bhs bhu bhv bi- bib bic bie bih bii bin bip bir bis biu biv bnb bnc bne bni bnn bnp bnr bns bnu bnv bpb bpc bpe bph bpi bpn bpp bpr bps bpu bpv brb bre brh bri brn brp brr brs bru brv bsb bsc bse bsh bsi bsn bsp bsr bss bsu bsv bub buc bue buh bui bun bup bur bus buu bvb bvc bve bvh bvi bvn bvp bvr bvs bvu bvv c-- cbb cbc cbe cbh cbi cbn cbp cbr cbs cbu cbv ccb ccc cce cch cci ccn ccp ccr ccs ccu ccv ce- ceb cec cee ceh cei cen cep cer ces ceu cev ch- chb chc che chh chi chn chp chr chs chu chv ci- cib cic cie cih cii cin cip cir cis ciu civ cn- cnb cnc cne cnh cni cnn cnp cnr cns cnu cnv cpb cpc cpe cph cpi cpn cpp cpr cps cpu cpv crb crc cre crh cri crn crp crr crs cru crv csb csc cse csh csi csn csp csr css csu csv cub cuc cue cuh cui cun cup cur cus cuu cuv cvb cvc cve cvh cvi cvn cvp cvr cvs cvu cvv ebb ebc ebe ebh ebi ebn ebp ebr ebs ebu ebv ec- ecb ecc ece ech eci ecn ecr ecs ecu ecv eeb eec eee een eep eer ees eev ehb ehc ehe ehh ehi ehn ehp ehr ehs ehu ehv eib eic eie eii ein eip eir eis eiu eiv en- enb enc ene enh eni enn enp enr ens enu env ep- epb epc epe eph epi epn epp epr eps epu erb erc ere erh eri ern erp err ers eru erv es- esb esc ese esh esi esn esp esr ess esu esv eu- eub euc eue eui eun eup eur eus euv evb evc eve evh evi evn evp evr evs evv h-i hbb hbc hbe hbh hbi hbn hbp hbr hbs hbu hbv hcb hcc hce hch hci hcn hcp hcr hcs hcv he- heb hec hee heh hei hen hep her hes heu hev hhb hhc hhe hhh hhi hhn hhp hhr hhs hhu hhv hib hic hie hih hii hin hip hir his hiu hiv hnb hnc hne hnh hnn hns hnu hnv hpb hpc hpe hph hpi hpn hpp hpr hps hpu hpv hr- hrb hrc hre hrh hri hrn hrp hrr hrs hru hrv hsb hsc hse hsh hsi hsn hsp hsr hss hsu hsv hub huc hue huh hui hun hup hur hus huu huv hv- hvb hvc hvn hvp hvr hvs hvv i-v ibb ibc ibe ibh ibi ibn ibp ibr ibs ibu ibv icb icc ice ich ici icn icp icr ics icu icv ie- iec iee iei ien iep ier ies iev ihb ihc ihe ihh ihi ihn ihp ihr ihs ihu ihv iib iic iie iih iii iin iip iir iis iiu in- inb inc ine inh ini inn inp inr ins inu inv ipb ipc ipe ipi ipn ipp ipr ips ipu ipv ir- irb irc ire iri irn irp irr irs iru irv is- isb isc ise ish isi isn isp isr iss isu isv iu- iub iuc iue iui iup iur ius ivb ivc ive ivi ivp ivr ivs ivu ivv n-i nbb nbc nbe nbi nbn nbp nbr nbs nbu nbv ncb ncc nce nch nci ncn ncp ncr ncs ncu ncv ne- neb nec nee neh nei nen nep ner nes neu nev nhb nhc nhe nhh nhi nhn nhp nhr nhs nhu nhv nib nic nie nih nii nin nip nir nis niu niv nnb nnc nne nnh nni nnn nnp nns nnu nnv npb npc npe nph npi npn npp npr nps npu npv nrb nrc nre nri nrn nrp nrr nrs nru nrv nsb nsc nse nsh nsi nsn nsp nsr nss nsu nsv nub nuc nue nuh nui nun nup nur nus nuu nuv nvb nvc nve nvh nvi nvn nvp nvu nvv p-p pbb pbc pbe pbi pbn pbp pbr pbs pbu pcb pcc pce pch pci pcn pcp pcr pcs pcu pcv peb pec pee peh pei pen pep per pes peu pev phb phc phe phi phn php phr phs phu phv pib pic pie pih pii pin pip pir pis piu piv pn- pnb pnc pne pnh pni pnn pnp pnr pns pnu pnv ppb ppc ppe pph ppi ppn ppp ppr pps ppu ppv prb prc pre prh pri prn prp prr prs pru prv ps- psb psc pse psh psi psn psp psr pss psu psv pub puc pue puh pui pun pup pur pus puu pvb pvc pve pvh pvi pvn pvp pvr pvs pvu pvv rbb rbc rbe rbh rbi rbn rbp rbr rbs rbu rcb rcc rce rch rci rcn rcp rcr rcs rcu rcv re- reb rec ree reh rei ren rep rer res reu rev rh- rhb rhc rhe rhh rhi rhn rhp rhr rhs rhu rhv rib ric rie rih rii rin rip rir ris riv rnb rnc rnh rni rnn rnp rnr rns rnu rnv rpb rpc rpe rph rpi rpn rpp rpr rps rpu rpv rrb rrc rrh rri rrn rrp rrr rrs rru rsb rsc rse rsh rsi rsn rsp rsr rss rsu rsv rub ruc rue ruh rui run rup rur rus ruu ruv rvb rvc rve rvh rvi rvn rvp rvr rvs rvu rvv sbb sbc sbe sbh sbi sbn sbp sbr sbs sbu sbv scb scc sce sch sci scn scp scr scs scu scv se- seb sec see seh sei sen sep ser ses seu sev sh- shb shc she shh shi shn shp shr shs shu shv