-er -ol -up b-p b-u bbb bbe bbh bbi bbl bbn bbo bbp bbr bbs bbu be- beb bee beh bei bel ben beo bep ber bes beu bhb bhe bhh bhi bhl bho bhp bhr bhs bhu bi- bib bie bih bii bil bin bio bip bir bis biu blb ble blh bli bll bln blo blp blr bls blu bnb bne bni bnl bnn bno bnp bnr bns bnu bob boe boh boi bol bon boo bop bor bos bou bpb bpe bph bpi bpl bpn bpo bpp bpr bps bpu brb bre brh bri brl brn bro brp brr brs bru bsb bse bsh bsi bsl bsn bso bsp bsr bss bsu bub bue buh bui bul bun buo bup bur bus buu ebb ebe ebh ebi ebl ebn ebo ebp ebr ebs ebu eeb eee eel een eeo eep eer ees ehb ehe ehh ehi ehl ehn eho ehp ehr ehs ehu eib eie eii eil ein eio eip eir eis eiu elb ele elh eli ell eln elo elp elr els elu en- enb ene enh eni enl enn eno enp enr ens enu eo- eob eoe eoh eoi eol eon eoo eop eor eos eou ep- epb epe eph epi epl epn epo epp epr eps epu erb ere erh eri erl ern ero erp err ers eru es- esb ese esh esi esl esn eso esp esr ess esu eu- eub eue eui eul eun eup eur eus h-i hbb hbe hbh hbi hbl hbn hbo hbp hbr hbs hbu he- heb hee heh hei hel hen heo hep her hes heu hhb hhe hhh hhi hhl hhn hho hhp hhr hhs hhu hib hie hih hii hil hin hio hip hir his hiu hlb hle hlh hli hll hln hlo hlp hlr hls hlu hnb hne hnh hnl hnn hno hns hnu hob hoe hoh hoi hol hon hoo hop hor hos hou hpb hpe hph hpi hpl hpn hpo hpp hpr hps hpu hr- hrb hre hrh hri hrl hrn hro hrp hrr hrs hru hsb hse hsh hsi hsl hsn hsp hsr hss hsu hub hue huh hui hul hun huo hup hur hus huu ibb ibe ibh ibi ibl ibn ibo ibp ibr ibs ibu ie- iee iei iel ien iep ier ies ihb ihe ihh ihi ihl ihn iho ihp ihr ihs ihu iib iie iih iii iil iin iio iip iir iis iiu il- ilb ile ilh ili ill iln ilo ilp ilr ils ilu in- inb ine inh ini inl inn ino inp inr ins inu io- iob ioe ioh ioi iol ion ioo iop ior ios iou ipb ipe ipi ipl ipn ipo ipp ipr ips ipu ir- irb ire iri irl irn iro irp irr irs iru is- isb ise ish isi isl isn iso isp isr iss isu iu- iub iue iui iup iur ius l-p lbb lbe lbh lbi lbl lbo lbp lbr lbs lbu leb lee leh lei lel len leo lep ler les leu lhb lhh lhi lho lhp lhr lhs lhu lib lie lih lii lil lin lio lip lir lis liu llb lle lli lll lln llo llp llr lls llu lnb lne lnh lni lnl lnn lno lnp lnr lns lnu lob loe loh loi lol lon loo lop lor los lou lpb lpe lph lpi lpl lpn lpo lpp lpr lps lpu lrb lrh lri lrn lro lrp lrr lrs lru lsb lse lsh lsi lsl lsn lso lsp lsr lss lsu lub lue luh lui lul lun luo lup lur lus luu n-i nbb nbe nbi nbl nbn nbo nbp nbr nbs nbu ne- neb nee neh nei nel nen neo nep ner nes neu nhb nhe nhh nhi nhl nhn nhp nhr nhs nhu nib nie nih nii nil nin nio nip nir nis niu nlb nle nlh nli nll nln nlo nlp nlr nls nlu nnb nne nnh nni nnl nnn nno nnp nns nnu no- nob noe noh noi nol non noo nop nor nos nou npb npe nph npi npl npn npo npp npr nps npu nrb nre nri nrl nrn nro nrp nrr nrs nru nsb nse nsh nsi nsl nsn nso nsp nsr nss nsu nub nue nuh nui nul nun nuo nup nur nus nuu o-i ob- obb obe obh obi obl obn obo obp obr obs obu oeb oee oeh oei oel oen oeo oep oer oes ohe ohh ohi ohl ohn oho ohp ohr ohs ohu oib oie oii oil oin oio oip oir ois oiu olb ole oli oll oln olo olp ols olu on- onb one onh oni onl onn ono onp onr ons onu oo- oob ooh ooi ool oon ooo oop oor oos op- opb ope oph opi opl opn opo opp opr ops or- orb ore orh ori orl orn oro orp orr ors oru os- osb ose osh osi osl osn oso osp osr oss osu ou- oue ouh oui oul oun ouo oup our ous p-p pbb pbe pbi pbl pbn pbo pbp pbr pbs pbu peb pee peh pei pel pen peo pep per pes peu phb phe phi phl phn pho php phr phs phu pib pie pih pii pil pin pio pip pir pis piu plb ple plh pli pll pln plo plp plr pls plu pn- pnb pne pnh pni pnl pnn pno pnp pnr pns pnu pob poe poh poi pol pon poo pop por pos pou ppb ppe pph ppi ppl ppn ppo ppp ppr pps ppu prb pre prh pri prl prn pro prp prr prs pru ps- psb pse psh psi psl psn pso psp psr pss psu pub pue puh pui pul pun pup pur pus puu rbb rbe rbh rbi rbl rbn rbo rbp rbr rbs rbu re- reb ree reh rei rel ren reo rep rer res reu rh- rhb rhe rhh rhi rhl rhn rho rhp rhr rhs rhu rib rie rih rii ril rin rio rip