-th b-p bbb bbd bbh bbl bbn bbp bbr bbs bbt bdb bdd bdh bdl bdp bdr bds bdt bhb bhd bhh bhl bhp bhr bhs bht blb bld blh bll bln blp blr bls blt bnb bnd bnl bnn bnp bnr bns bnt bpb bpd bph bpl bpn bpp bpr bps bpt brb brd brh brl brn brp brr brs brt bsb bsd bsh bsl bsn bsp bsr bss bst btb btd bth btl btn btp btr bts btt dbb dbd dbh dbl dbn dbp dbr dbs dbt ddb ddd ddh ddl ddn ddp ddr dds ddt dh- dhb dhd dhh dhl dhp dhr dhs dht dl- dlb dld dlh dll dlp dlr dls dlt dnb dnd dnh dnl dnn dnp dnr dns dnt dpb dpd dph dpl dpn dpp dpr dps dpt drb drd drl drn drp drr drs drt dsb dsd dsh dsl dsn dsp dsr dss dst dtb dtd dth dtl dtn dtp dtr dts dtt hbb hbd hbh hbl hbn hbp hbr hbs hbt hdb hdd hdh hdl hdn hdp hdr hds hdt hhb hhd hhh hhl hhn hhp hhr hhs hht hlb hld hlh hll hln hlp hlr hls hlt hnb hnd hnh hnl hnn hns hnt hpb hpd hph hpl hpn hpp hpr hps hpt hr- hrb hrd hrh hrl hrn hrp hrr hrs hrt hsb hsd hsh hsl hsn hsp hsr hss hst htb htd hth htl htn htp htr hts htt l-p lbb lbd lbh lbl lbp lbr lbs lbt ldb ldd ldh ldl ldn ldp ldr lds ldt lhb lhd lhh lhp lhr lhs lht llb lld lll lln llp llr lls llt lnb lnd lnh lnl lnn lnp lnr lns lnt lpb lpd lph lpl lpn lpp lpr lps lpt lrb lrd lrh lrn lrp lrr lrs lrt lsb lsd lsh lsl lsn lsp lsr lss lst ltb ltd lth ltl ltp ltr lts ltt nbb nbd nbl nbn nbp nbr nbs nbt ndb ndd ndh ndl ndn ndp ndr nds ndt nhb nhd nhh nhl nhn nhp nhr nhs nht nlb nld nlh nll nln nlp nlr nls nlt nnb nnh nnl nnn nnp nns nnt npb npd nph npl npn npp npr nps npt nrb nrd nrl nrn nrp nrr nrs nrt nsb nsd nsh nsl nsn nsp nsr nss nst ntb ntd nth ntn ntp ntr nts ntt p-p pbb pbd pbl pbn pbp pbr pbs pbt pdb pdd pdh pdl pdn pdp pdr pds pdt phb phd phl phn php phr phs pht plb pld plh pll pln plp plr pls plt pn- pnb pnd pnh pnl pnn pnp pnr pns pnt ppb ppd pph ppl ppn ppp ppr pps ppt prb prd prh prl prn prp prr prs prt ps- psb psd psh psl psn psp psr pss pst pt- ptb ptd pth ptl ptn ptp ptr pts ptt rbb rbd rbh rbl rbn rbp rbr rbs rbt rdb rdd rdh rdl rdn rdp rdr rds rdt rh- rhb rhd rhh rhl rhn rhp rhr rhs rht rld rlh rll rln rlp rlr rls rlt rnb rnd rnh rnn rnp rnr rns rnt rpb rpd rph rpl rpn rpp rpr rps rpt rrb rrd rrh rrl rrn rrp rrr rrs rrt rsb rsd rsh rsl rsn rsp rsr rss rst rtb rtd rtl rtn rtp rtr rts rtt sbb sbd sbh sbl sbn sbp sbr sbs sbt sdb sdd sdh sdl sdn sdp sdr sds sdt sh- shb shd shh shl shn shp shr shs sht slb sld slh sll sln slp slr sls slt snb snd snl snn snp snr sns snt spb spd sph spl spn spp spr sps spt sr- srb srd srh srl srn srp srr srs srt ss- ssb ssd ssh ssl ssn ssp ssr sss sst stb std sth stl stn stp str sts stt tbb tbd tbh tbl tbn tbp tbr tbs tbt tdb tdd tdh tdl tdn tdp tdr tds tdt th- thb thd thh thl thn thp thr ths tht tld tlh tll tln tlp tlr tls tlt tnb tnd tnh tnl tnn tnp tnr tns tnt tpb tpd tph tpl tpn tpp tpr tps tpt trb trd trh trl trn trp trr trs trt tsb tsd tsh tsl tsn tsp tsr tss tst ttb ttd tth ttl ttn ttp ttr tts ttt