-er -ic -th c-- ccc ccd cce ccg cch cci ccr ccs cct ccu cdc cdd cde cdg cdh cdi cdr cds cdt cdu ce- cec ced cee ceg ceh cei cer ces cet ceu cgc cgd cge cgg cgh cgi cgr cgs cgt cgu ch- chc chd che chg chh chi chr chs cht chu ci- cic cid cie cig cih cii cir cis cit ciu crc crd cre crg crh cri crr crs crt cru csc csd cse csg csh csi csr css cst csu ctc ctd cte ctg cth cti ctr cts ctt ctu cuc cud cue cug cuh cui cur cus cut cuu dcc dcd dce dcg dci dcr dcs dct dcu ddc ddd dde ddg ddh ddi ddr dds ddt ddu de- dec ded dee deg deh dei der des det deu dgc dgd dge dgg dgh dgi dgr dgs dgt dgu dh- dhc dhd dhe dhh dhi dhr dhs dht dhu di- dic did die dig dih dii dir dis dit diu drc drd dre drg dri drr drs drt dru dsc dsd dse dsg dsh dsi dsr dss dst dsu dtc dtd dte dtg dth dti dtr dts dtt dtu duc dud due dug duh dui dur dus dut ec- ecc ecd ece ecg ech eci ecr ecs ect ecu ed- edc edd ede edg edh edi edr eds edt edu eec eed eee eeg eer ees eet egc egd ege egg egh egi egr egs egt egu ehc ehd ehe ehg ehh ehi ehr ehs eht ehu eic eid eie eig eii eir eis eit eiu erc erd ere erg erh eri err ers ert eru es- esc esd ese esg esh esi esr ess est esu etc etd ete etg eth eti etr ets ett etu eu- euc eud eue eug eui eur eus eut g-d gcc gcd gce gcg gch gci gcr gcs gct gcu gdc gdd gde gdh gdi gdr gds gdt gdu ge- gec ged gee geg geh gei ger ges get geu ggc ggd ggg ggh ggi ggr ggs ggt ggu ghc ghd ghe ghg ghh ghi ghr ghs ght gic gid gie gig gih gii gir gis git giu grc grd gre grg grh gri grr grs grt gru gsc gsd gse gsg gsi gsr gss gst gsu gtc gtd gte gtg gth gti gtr gts gtt gtu gu- guc gud gue gug gui gur gus gut guu h-i hcc hcd hce hcg hch hci hcr hcs hct hdc hdd hde hdg hdh hdi hdr hds hdt hdu he- hec hed hee heg heh hei her hes het heu hgc hge hgg hgh hgi hgr hgs hgt hgu hhc hhd hhe hhg hhh hhi hhr hhs hht hhu hic hid hie hig hih hii hir his hit hiu hr- hrc hrd hre hrg hrh hri hrr hrs hrt hru hsc hsd hse hsg hsh hsi hsr hss hst hsu htc htd hte htg hth hti htr hts htt huc hud hue hug huh hui hur hus hut huu i-d icc icd ice icg ich ici icr ics ict icu idc idd ide idg idh idi idr ids idt idu ie- iec ied iee ieg iei ier ies iet igc igd ige igg igh igi igr igs igt igu ihc ihd ihe ihg ihh ihi ihr ihs iht ihu iic iid iie iih iii iir iis iit iiu ir- irc ird ire irg iri irr irs irt iru is- isc isd ise isg ish isi isr iss ist isu itc itd ite itg ith iti its itt itu iu- iuc iud iue iug iui iur ius iut rcc rcd rce rcg rch rci rcr rcs rct rcu rdc rdd rde rdg rdh rdi rdr rds rdt rdu re- rec red ree reg reh rei rer res ret reu rgc rgd rge rgg rgh rgi rgr rgs rgt rh- rhc rhd rhe rhg rhh rhi rhr rhs rht rhu ric rid rie rig rih rii rir ris rit rrc rrd rrg rrh rri rrr rrs rrt rru rsc rsd rse rsg rsh rsi rsr rss rst rsu rtc rtd rte rtg rti rtr rts rtt rtu ruc rud rue rug ruh rui rur rus rut ruu scc scd sce scg sch sci scr scs sct scu sdc sdd sde sdg sdh sdi sdr sds sdt sdu se- sec sed see seg seh sei ser ses set seu sgc sgd sge sgg sgh sgi sgr sgs sgt sgu sh- shc shd she shg shh shi shr shs sht shu sic sid sie sig sih sii sir sis sit siu sr- src srd sre srg srh sri srr srs srt ss- ssc ssd sse ssg ssh ssi ssr sss sst ssu stc std ste stg sth sti str sts stt stu suc sud sue sug suh sui sur sus sut suu tcc tcd tce tcg tch tci tcr tcs tct tcu tdc tdd tde tdg tdh tdi tdr tds tdt tdu te- tec ted tee teg teh tei ter tes tet teu tgc tge tgg tgh tgi tgr tgs tgt tgu th- thc thd the thg thh thi thr ths tht thu tic tid tie tig tih tii tir tis tit tiu trc trd tre trg trh tri trr trs trt tru tsc tsd tse tsg tsh tsi tsr tss tst tsu ttc ttd tte ttg tth tti ttr tts ttt ttu tuc tud tue tug tuh tui tur tus tut tuu ucc ucd uce ucg uch uci ucr ucs uct ucu udc udd ude udg udi udr uds udt udu uec ued uee ueg ueh uei uer ues uet ugc uge ugg ugh ugi ugr ugs ugt ugu uhc uhd uhe uhh uhi uhr uhs uht uhu uic uid uie uig uii uir uis uit uiu ur- urc urd ure urg uri urr urs urt uru usc usd use usg ush usi usr uss ust usu utc utd ute uth uti utr uts utt utu uuc uue uug uur uus uut uuu