-ol b-p bbb bbh bbi bbl bbn bbo bbp bbr bbs bhb bhh bhi bhl bho bhp bhr bhs bi- bib bih bii bil bin bio bip bir bis blb blh bli bll bln blo blp blr bls bnb bni bnl bnn bno bnp bnr bns bob boh boi bol bon boo bop bor bos bpb bph bpi bpl bpn bpo bpp bpr bps brb brh bri brl brn bro brp brr brs bsb bsh bsi bsl bsn bso bsp bsr bss h-i hbb hbh hbi hbl hbn hbo hbp hbr hbs hhb hhh hhi hhl hhn hho hhp hhr hhs hib hih hii hil hin hio hip hir his hlb hlh hli hll hln hlo hlp hlr hls hnb hnh hnl hnn hno hns hob hoh hoi hol hon hoo hop hor hos hpb hph hpi hpl hpn hpo hpp hpr hps hr- hrb hrh hri hrl hrn hro hrp hrr hrs hsb hsh hsi hsl hsn hsp hsr hss ibb ibh ibi ibl ibn ibo ibp ibr ibs ihb ihh ihi ihl ihn iho ihp ihr ihs iib iih iii iil iin iio iip iir iis il- ilb ilh ili ill iln ilo ilp ilr ils in- inb inh ini inl inn ino inp inr ins io- iob ioh ioi iol ion ioo iop ior ios ipb ipi ipl ipn ipo ipp ipr ips ir- irb iri irl irn iro irp irr irs is- isb ish isi isl isn iso isp isr iss l-p lbb lbh lbi lbl lbo lbp lbr lbs lhb lhh lhi lho lhp lhr lhs lib lih lii lil lin lio lip lir lis llb lli lll lln llo llp llr lls lnb lnh lni lnl lnn lno lnp lnr lns lob loh loi lol lon loo lop lor los lpb lph lpi lpl lpn lpo lpp lpr lps lrb lrh lri lrn lro lrp lrr lrs lsb lsh lsi lsl lsn lso lsp lsr lss n-i nbb nbi nbl nbn nbo nbp nbr nbs nhb nhh nhi nhl nhn nhp nhr nhs nib nih nii nil nin nio nip nir nis nlb nlh nli nll nln nlo nlp nlr nls nnb nnh nni nnl nnn nno nnp nns no- nob noh noi nol non noo nop nor nos npb nph npi npl npn npo npp npr nps nrb nri nrl nrn nro nrp nrr nrs nsb nsh nsi nsl nsn nso nsp nsr nss o-i ob- obb obh obi obl obn obo obp obr obs ohh ohi ohl ohn oho ohp ohr ohs oib oii oil oin oio oip oir ois olb oli oll oln olo olp ols on- onb onh oni onl onn ono onp onr ons oo- oob ooh ooi ool oon ooo oop oor oos op- opb oph opi opl opn opo opp opr ops or- orb orh ori orl orn oro orp orr ors os- osb osh osi osl osn oso osp osr oss p-p pbb pbi pbl pbn pbo pbp pbr pbs phb phi phl phn pho php phr phs pib pih pii pil pin pio pip pir pis plb plh pli pll pln plo plp plr pls pn- pnb pnh pni pnl pnn pno pnp pnr pns pob poh poi pol pon poo pop por pos ppb pph ppi ppl ppn ppo ppp ppr pps prb prh pri prl prn pro prp prr prs ps- psb psh psi psl psn pso psp psr pss rbb rbh rbi rbl rbn rbo rbp rbr rbs rh- rhb rhh rhi rhl rhn rho rhp rhr rhs rib rih rii ril rin rio rip rir ris rlh rli rll rln rlo rlp rlr rls rnb rnh rni rnn rno rnp rnr rns rob roh roi rol ron roo rop ror ros rpb rph rpi rpl rpn rpo rpp rpr rps rrb rrh rri rrl rrn rrp rrr rrs rsb rsh rsi rsl rsn rso rsp rsr rss sbb sbh sbi sbl sbn sbo sbp sbr sbs sh- shb shh shi shl shn sho shp shr shs sib sih sii sil sin sio sip sir sis slb slh sli sll sln slo slp slr sls snb sni snl snn sno snp snr sns sob soh soi sol son soo sop sor sos spb sph spi spl spn spo spp spr sps sr- srb srh sri srl srn sro srp srr srs ss- ssb ssh ssi ssl ssn sso ssp ssr sss

bbbb bbbs bbhs bbin bblb bbls bbpr bhhs bhil bhir bhoi bhor bhpl bibb bibi bibl bibo bibs bihi bihl bihs biin biis bili bill bilo bils bin- binh bini binn bino bins bio- bioi biol bion bios bipp bips birb biri birl birn biro birr birs bis- bish bisl biso bisp biss blhs blin blio blip blir blis blls blni blno blob blon bloo blop blsp blss bnhs bnib bnin bnor bnpp bnrr bnss bobb bobi bobo bobs bohl bohn boho bohr bohs boi- boii boil boin bois boli boll boln bolo bols boni bonn bono bons boob booh bool boon boop boor boos bopp bops bor- borh bori born boro borr bors bosh bosi bosn boso boss bphs brhs brih bril brin brio bris brlp brls brno brns brob broh brol bron broo bror bros brrr brrs brsb brsr bshs bsin bsns bson bsos bspp bspr h-ii hbbs hbhs hbio hbos hbrs hbss hhhh hhhs hhip hibi hihi hiho hiil hiis hili hill hilo hils hinn hino hins hiob hipo hipp hips hiri hirn hiro hirs hisb hish hisn hiss hlhs hlin hlss hnhs hnoi hobo hobs hohl hohn hoho hoil hoip hoir hois hol- holb holh holi holl holn holo holp hols honi hono hons hool hoon hoop hoor hoos hopi hopo hopp hops hori horl horn horo horr hors hosh hosp hoss hphs hpls hpps hpss hrbl hrhs hrib hrip hrob hron hros hrpp hrps hrso hshs hsin hsls hsni hsob hson hsps hssp i-no ibis ibns ibon ibos ibri ibro ibsn ibss ihis ihob ihop ihss iihl iiii iiio iiis iino iioi iioo iiop iios iirs