-ic -up b-p b-u bbb bbc bbd bbi bbp bbr bbs bbt bbu bby bcb bcc bcd bci bcp bcr bcs bct bcu bcy bdb bdc bdd bdi bdp bdr bds bdt bdu bdy bi- bib bic bid bii bip bir bis bit biu biy bpb bpc bpd bpi bpp bpr bps bpt bpu bpy brb brd bri brp brr brs brt bru bry bsb bsc bsd bsi bsp bsr bss bst bsu bsy btb btc btd bti btp btr bts btt btu bty bub buc bud bui bup bur bus but buu buy by- byc byd byi byp byr bys byt byu c-- cbb cbc cbd cbi cbp cbr cbs cbt cbu cby ccb ccc ccd cci ccp ccr ccs cct ccu cdb cdc cdd cdi cdp cdr cds cdt cdu cdy ci- cib cic cid cii cip cir cis cit ciu cpb cpc cpd cpi cpp cpr cps cpt cpu crb crc crd cri crp crr crs crt cru cry csb csc csd csi csp csr css cst csu csy ctb ctc ctd cti ctp ctr cts ctt ctu cty cub cuc cud cui cup cur cus cut cuu cuy cyb cyc cyd cyp cyr cys cyt dbb dbc dbd dbi dbp dbr dbs dbt dbu dby dcb dcc dcd dci dcp dcr dcs dct dcu ddb ddc ddd ddi ddp ddr dds ddt ddu ddy di- dib dic did dii dip dir dis dit diu diy dpb dpc dpd dpi dpp dpr dps dpt dpu drb drc drd dri drp drr drs drt dru dry dsb dsc dsd dsi dsp dsr dss dst dsu dsy dtb dtc dtd dti dtp dtr dts dtt dtu dty dub duc dud dui dup dur dus dut duy dy- dyb dyc dyd dyp dyr dys dyu dyy i-d ibb ibc ibd ibi ibp ibr ibs ibt ibu iby icb icc icd ici icp icr ics ict icu icy idb idc idd idi idp idr ids idt idu idy iib iic iid iii iip iir iis iit iiu ipb ipc ipd ipi ipp ipr ips ipt ipu ipy ir- irb irc ird iri irp irr irs irt iru iry is- isb isc isd isi isp isr iss ist isu isy itb itc itd iti itp its itt itu ity iu- iub iuc iud iui iup iur ius iut iyc iyr iys iyt iyy p-p pbb pbc pbd pbi pbp pbr pbs pbt pbu pby pcb pcc pcd pci pcp pcr pcs pct pcu pdb pdc pdd pdi pdp pdr pds pdt pdu pib pic pid pii pip pir pis pit piu ppb ppc ppd ppi ppp ppr pps ppt ppu prb prc prd pri prp prr prs prt pru pry ps- psb psc psd psi psp psr pss pst psu psy pt- ptb ptc ptd pti ptp ptr pts ptt ptu pty pub puc pud pui pup pur pus put puu puy py- pyb pyc pyd pyr pys pyt pyu rbb rbc rbd rbi rbp rbr rbs rbt rbu rcb rcc rcd rci rcp rcr rcs rct rcu rdb rdc rdd rdi rdp rdr rds rdt rdu rdy rib ric rid rii rip rir ris rit riy rpb rpc rpd rpi rpp rpr rps rpt rpu rrb rrc rrd rri rrp rrr rrs rrt rru rsb rsc rsd rsi rsp rsr rss rst rsu rtb rtc rtd rti rtp rtr rts rtt rtu rty rub ruc rud rui rup rur rus rut ruu ruy ry- ryc ryd ryr rys ryu ryy sbb sbc sbd sbi sbp sbr sbs sbt sbu sby scb scc scd sci scp scr scs sct scu sdb sdc sdd sdi sdp sdr sds sdt sdu sdy sib sic sid sii sip sir sis sit siu spb spc spd spi spp spr sps spt spu spy sr- srb src srd sri srp srr srs srt sry ss- ssb ssc ssd ssi ssp ssr sss sst ssu stb stc std sti stp str sts stt stu sty sub suc sud sui sup sur sus sut suu suy sy- syb syc syd syi syp syr sys syt syu tbb tbc tbd tbi tbp tbr tbs tbt tbu tcb tcc tcd tci tcp tcr tcs tct tcu tdb tdc tdd tdi tdp tdr tds tdt tdu tdy tib tic tid tii tip tir tis tit tiu tiy tpb tpc tpd tpi tpp tpr tps tpt tpu trb trc trd tri trp trr trs trt tru try tsb tsc tsd tsi tsp tsr tss tst tsu tsy ttb ttc ttd tti ttp ttr tts ttt ttu tty tub tuc tud tui tup tur tus tut tuu tuy tyc tyd typ tyr tys tyt ubb ubc ubi ubp ubr ubs ubt ubu uby ucb ucc ucd uci ucp ucr ucs uct ucu udb udc udd udi udp udr uds udt udu uib uic uid uii uip uir uis uit uiu up- upb upc upd upi upp upr ups upt upu ur- urb urc urd uri urp urr urs urt uru ury usb usc usd usi usp usr uss ust usu utb utc utd uti utp utr uts utt utu uty uuc uur uus uut uuu uyc uyi uys uyu ybc ybi ybp ybr ybs yby ycc ycd yci ycp ycs ycu ycy yds ydt ydy yid yii yip yir yis yit ypd yps ypu yrc yrp yrs yrt yru ysb ysc ysi ysp ysr yss yst ysu ysy ytc ytd ytp ytr yts ytt ytu yud yui yup yur yus yut yuu yuy yyb yyc yys yyt yyu yyy

bbbb bbbs bbci bbdd bbpr bbrc bcbc bcbp bcbs bccc bcci bccs bcds bcis bcit bcpp bcps bcrs bcru bcsc bcss bctc bcts bcuc bcup bd-r bdbc bddc bdii bdpc bdry bdsd bibb bibi bibs bicc bici bics bidi bidr bids bidu biis bipp bips bipu birb bird biri birr birs birt biru biry bis- bisc bisd bisp biss bist bisu bisy bitc bitd bits bitt bitu biys bpcp bprc bprd bpsu bpti brcb brds brdt brdy bric brid bris brit brrr brrs brsb brsr