-er -ol b-p bbb bbe bbg bbh bbi bbl bbn bbo bbp bbr bbs be- beb bee beg beh bei bel ben beo bep ber bes bgb bge bgg bgh bgi bgl bgn bgo bgp bgr bgs bhb bhe bhg bhh bhi bhl bho bhp bhr bhs bi- bib bie big bih bii bil bin bio bip bir bis blb ble blg blh bli bll bln blo blp blr bls bnb bne bng bni bnl bnn bno bnp bnr bns bob boe bog boh boi bol bon boo bop bor bos bpb bpe bpg bph bpi bpl bpn bpo bpp bpr bps brb bre brg brh bri brl brn bro brp brr brs bsb bse bsg bsh bsi bsl bsn bso bsp bsr bss ebb ebe ebg ebh ebi ebl ebn ebo ebp ebr ebs eeb eee eeg eel een eeo eep eer ees egb ege egg egh egi egl egn ego egp egr egs ehb ehe ehg ehh ehi ehl ehn eho ehp ehr ehs eib eie eig eii eil ein eio eip eir eis elb ele elg elh eli ell eln elo elp elr els en- enb ene eng enh eni enl enn eno enp enr ens eo- eob eoe eog eoh eoi eol eon eoo eop eor eos ep- epb epe epg eph epi epl epn epo epp epr eps erb ere erg erh eri erl ern ero erp err ers es- esb ese esg esh esi esl esn eso esp esr ess g-p gbe gbg gbh gbi gbl gbn gbo gbp gbr gbs ge- geb gee geg geh gei gel gen geo gep ger ges ggb ggg ggh ggi ggn ggo ggp ggr ggs ghb ghe ghg ghh ghi ghl ghn gho ghp ghr ghs gib gie gig gih gii gil gin gio gip gir gis glb gle glg glh gli gll gln glo glp glr gls gnb gne gni gnl gnn gno gnp gnr gns gob goe gog goh goi gol gon goo gop gor gos gpb gpe gpg gph gpi gpl gpn gpo gpp gpr gps grb gre grg grh gri grl grn gro grp grr grs gsb gse gsg gsi gsl gsn gso gsp gsr gss h-i hbb hbe hbg hbh hbi hbl hbn hbo hbp hbr hbs he- heb hee heg heh hei hel hen heo hep her hes hgb hge hgg hgh hgi hgl hgn hgo hgp hgr hgs hhb hhe hhg hhh hhi hhl hhn hho hhp hhr hhs hib hie hig hih hii hil hin hio hip hir his hlb hle hlg hlh hli hll hln hlo hlp hlr hls hnb hne hng hnh hnl hnn hno hns hob hoe hog hoh hoi hol hon hoo hop hor hos hpb hpe hpg hph hpi hpl hpn hpo hpp hpr hps hr- hrb hre hrg hrh hri hrl hrn hro hrp hrr hrs hsb hse hsg hsh hsi hsl hsn hsp hsr hss ibb ibe ibg ibh ibi ibl ibn ibo ibp ibr ibs ie- iee ieg iei iel ien iep ier ies igb ige igg igh igi igl ign igo igp igr igs ihb ihe ihg ihh ihi ihl ihn iho ihp ihr ihs iib iie iih iii iil iin iio iip iir iis il- ilb ile ilg ilh ili ill iln ilo ilp ilr ils in- inb ine ing inh ini inl inn ino inp inr ins io- iob ioe iog ioh ioi iol ion ioo iop ior ios ipb ipe ipg ipi ipl ipn ipo ipp ipr ips ir- irb ire irg iri irl irn iro irp irr irs is- isb ise isg ish isi isl isn iso isp isr iss l-p lbb lbe lbg lbh lbi lbl lbo lbp lbr lbs leb lee leg leh lei lel len leo lep ler les lgb lge lgg lgh lgi lgl lgn lgo lgp lgr lgs lhb lhh lhi lho lhp lhr lhs lib lie lig lih lii lil lin lio lip lir lis llb lle llg lli lll lln llo llp llr lls lnb lne lng lnh lni lnl lnn lno lnp lnr lns lob loe log loh loi lol lon loo lop lor los lpb lpe lpg lph lpi lpl lpn lpo lpp lpr lps lrb lrg lrh lri lrn lro lrp lrr lrs lsb lse lsg lsh lsi lsl lsn lso lsp lsr lss n-i nbb nbe nbg nbi nbl nbn nbo nbp nbr nbs ne- neb nee neg neh nei nel nen neo nep ner nes ngb nge ngg ngh ngi ngl ngn ngo ngp ngs nhb nhe nhg nhh nhi nhl nhn nhp nhr nhs nib nie nig nih nii nil nin nio nip nir nis nlb nle nlg nlh nli nll nln nlo nlp nlr nls nnb nne nng nnh nni nnl nnn nno nnp nns no- nob noe nog noh noi nol non noo nop nor nos npb npe npg nph npi npl npn npo npp npr nps nrb nre nrg nri nrl nrn nro nrp nrr nrs nsb nse nsg nsh nsi nsl nsn nso nsp nsr nss o-i ob- obb obe obg obh obi obl obn obo obp obr obs oeb oee oeg oeh oei oel oen oeo oep oer oes oge ogg ogh ogi ogl ogn ogo ogp ogs ohe ohg ohh ohi ohl ohn oho ohp ohr ohs oib oie oii oil oin oio oip oir ois olb ole olg oli oll oln olo olp ols on- onb one ong onh oni onl onn ono onp onr ons oo- oob oog ooh ooi ool oon ooo oop oor oos op- opb ope opg oph opi opl opn opo opp opr ops or- orb ore org orh ori orl orn oro orp orr ors os- osb ose osg osh osi osl osn oso osp osr oss p-p pbb pbe pbg pbi pbl pbn pbo pbp pbr pbs peb pee peg peh pei pel pen peo pep per pes pgb pge pgg pgh pgi pgl pgn pgo pgp pgr pgs phb phe phg phi phl phn pho php phr phs