-er -th b-p bbb bbd bbe bbh bbi bbn bbo bbp bbr bbs bbt bdb bdd bde bdh bdi bdo bdp bdr bds bdt be- beb bed bee beh bei ben beo bep ber bes bet bhb bhd bhe bhh bhi bho bhp bhr bhs bht bi- bib bid bie bih bii bin bio bip bir bis bit bnb bnd bne bni bnn bno bnp bnr bns bnt bob bod boe boh boi bon boo bop bor bos bot bpb bpd bpe bph bpi bpn bpo bpp bpr bps bpt brb brd bre brh bri brn bro brp brr brs brt bsb bsd bse bsh bsi bsn bso bsp bsr bss bst btb btd bte bth bti btn bto btp btr bts btt dbb dbd dbe dbh dbi dbn dbo dbp dbr dbs dbt ddb ddd dde ddh ddi ddn ddo ddp ddr dds ddt de- deb ded dee deh dei den deo dep der des det dh- dhb dhd dhe dhh dhi dho dhp dhr dhs dht di- dib did die dih dii din dio dip dir dis dit dnb dnd dne dnh dni dnn dno dnp dnr dns dnt dob dod doe doh doi don doo dop dor dos dot dpb dpd dpe dph dpi dpn dpo dpp dpr dps dpt drb drd dre dri drn dro drp drr drs drt dsb dsd dse dsh dsi dsn dso dsp dsr dss dst dtb dtd dte dth dti dtn dto dtp dtr dts dtt ebb ebd ebe ebh ebi ebn ebo ebp ebr ebs ebt ed- edb edd ede edh edi edn edo edp edr eds edt eeb eed eee een eeo eep eer ees eet ehb ehd ehe ehh ehi ehn eho ehp ehr ehs eht eib eid eie eii ein eio eip eir eis eit en- enb end ene enh eni enn eno enp enr ens ent eo- eob eod eoe eoh eoi eon eoo eop eor eos eot ep- epb epd epe eph epi epn epo epp epr eps ept erb erd ere erh eri ern ero erp err ers ert es- esb esd ese esh esi esn eso esp esr ess est etb etd ete eth eti etn eto etp etr ets ett h-i hbb hbd hbe hbh hbi hbn hbo hbp hbr hbs hbt hdb hdd hde hdh hdi hdn hdo hdp hdr hds hdt he- heb hed hee heh hei hen heo hep her hes het hhb hhd hhe hhh hhi hhn hho hhp hhr hhs hht hib hid hie hih hii hin hio hip hir his hit hnb hnd hne hnh hnn hno hns hnt hob hod hoe hoh hoi hon hoo hop hor hos hot hpb hpd hpe hph hpi hpn hpo hpp hpr hps hpt hr- hrb hrd hre hrh hri hrn hro hrp hrr hrs hrt hsb hsd hse hsh hsi hsn hsp hsr hss hst htb htd hte hth hti htn hto htp htr hts htt i-d ibb ibd ibe ibh ibi ibn ibo ibp ibr ibs ibt idb idd ide idh idi idn ido idp idr ids idt ie- ied iee iei ien iep ier ies iet ihb ihd ihe ihh ihi ihn iho ihp ihr ihs iht iib iid iie iih iii iin iio iip iir iis iit in- inb ind ine inh ini inn ino inp inr ins int io- iob iod ioe ioh ioi ion ioo iop ior ios iot ipb ipd ipe ipi ipn ipo ipp ipr ips ipt ir- irb ird ire iri irn iro irp irr irs irt is- isb isd ise ish isi isn iso isp isr iss ist itb itd ite ith iti itn ito itp its itt n-i nbb nbd nbe nbi nbn nbo nbp nbr nbs nbt ndb ndd nde ndh ndi ndn ndo ndp ndr nds ndt ne- neb ned nee neh nei nen neo nep ner nes net nhb nhd nhe nhh nhi nhn nhp nhr nhs nht nib nid nie nih nii nin nio nip nir nis nit nnb nne nnh nni nnn nno nnp nns nnt no- nob nod noe noh noi non noo nop nor nos not npb npd npe nph npi npn npo npp npr nps npt nrb nrd nre nri nrn nro nrp nrr nrs nrt nsb nsd nse nsh nsi nsn nso nsp nsr nss nst ntb ntd nte nth nti ntn nto ntp ntr nts ntt o-i ob- obb obd obe obh obi obn obo obp obr obs obt odb odd ode odh odi odn odo odp odr ods odt oeb oed oee oeh oei oen oeo oep oer oes oet ohd ohe ohh ohi ohn oho ohp ohr ohs oht oib oid oie oii oin oio oip oir ois oit on- onb ond one onh oni onn ono onp onr ons ont oo- oob ood ooh ooi oon ooo oop oor oos oot op- opb opd ope oph opi opn opo opp opr ops opt or- orb ord ore orh ori orn oro orp orr ors ort os- osb osd ose osh osi osn oso osp osr oss ost ot- otb otd ote oth oti otn oto otp otr ots ott p-p pbb pbd pbe pbi pbn pbo pbp pbr pbs pbt pdb pdd pde pdh pdi pdn pdo pdp pdr pds pdt peb ped pee peh pei pen peo pep per pes pet phb phd phe phi phn pho php phr phs pht pib pid pie pih pii pin pio pip pir pis pit pn- pnb pnd pne pnh pni pnn pno pnp pnr pns pnt pob pod poe poh poi pon poo pop por pos pot ppb ppd ppe pph ppi ppn ppo ppp ppr pps ppt prb prd pre prh pri prn pro prp prr prs prt ps- psb psd pse psh psi psn pso psp psr pss pst pt- ptb ptd pte pth pti ptn pto ptp ptr pts ptt rbb rbd rbe rbh rbi rbn rbo rbp rbr rbs rbt rdb rdd rde rdh rdi rdn rdo rdp rdr rds rdt re-