-er -ic -th c-- ccc ccd cce cch cci ccn ccp ccr ccs cct cdc cdd cde cdh cdi cdn cdp cdr cds cdt ce- cec ced cee ceh cei cen cep cer ces cet ch- chc chd che chh chi chn chp chr chs cht ci- cic cid cie cih cii cin cip cir cis cit cn- cnc cnd cne cnh cni cnn cnp cnr cns cnt cpc cpd cpe cph cpi cpn cpp cpr cps cpt crc crd cre crh cri crn crp crr crs crt csc csd cse csh csi csn csp csr css cst ctc ctd cte cth cti ctn ctp ctr cts ctt dcc dcd dce dci dcn dcp dcr dcs dct ddc ddd dde ddh ddi ddn ddp ddr dds ddt de- dec ded dee deh dei den dep der des det dh- dhc dhd dhe dhh dhi dhp dhr dhs dht di- dic did die dih dii din dip dir dis dit dnc dnd dne dnh dni dnn dnp dnr dns dnt dpc dpd dpe dph dpi dpn dpp dpr dps dpt drc drd dre dri drn drp drr drs drt dsc dsd dse dsh dsi dsn dsp dsr dss dst dtc dtd dte dth dti dtn dtp dtr dts dtt ec- ecc ecd ece ech eci ecn ecr ecs ect ed- edc edd ede edh edi edn edp edr eds edt eec eed eee een eep eer ees eet ehc ehd ehe ehh ehi ehn ehp ehr ehs eht eic eid eie eii ein eip eir eis eit en- enc end ene enh eni enn enp enr ens ent ep- epc epd epe eph epi epn epp epr eps ept erc erd ere erh eri ern erp err ers ert es- esc esd ese esh esi esn esp esr ess est etc etd ete eth eti etn etp etr ets ett h-i hcc hcd hce hch hci hcn hcp hcr hcs hct hdc hdd hde hdh hdi hdn hdp hdr hds hdt he- hec hed hee heh hei hen hep her hes het hhc hhd hhe hhh hhi hhn hhp hhr hhs hht hic hid hie hih hii hin hip hir his hit hnc hnd hne hnh hnn hns hnt hpc hpd hpe hph hpi hpn hpp hpr hps hpt hr- hrc hrd hre hrh hri hrn hrp hrr hrs hrt hsc hsd hse hsh hsi hsn hsp hsr hss hst htc htd hte hth hti htn htp htr hts htt i-d icc icd ice ich ici icn icp icr ics ict idc idd ide idh idi idn idp idr ids idt ie- iec ied iee iei ien iep ier ies iet ihc ihd ihe ihh ihi ihn ihp ihr ihs iht iic iid iie iih iii iin iip iir iis iit in- inc ind ine inh ini inn inp inr ins int ipc ipd ipe ipi ipn ipp ipr ips ipt ir- irc ird ire iri irn irp irr irs irt is- isc isd ise ish isi isn isp isr iss ist itc itd ite ith iti itn itp its itt n-i ncc ncd nce nch nci ncn ncp ncr ncs nct ndc ndd nde ndh ndi ndn ndp ndr nds ndt ne- nec ned nee neh nei nen nep ner nes net nhc nhd nhe nhh nhi nhn nhp nhr nhs nht nic nid nie nih nii nin nip nir nis nit nnc nne nnh nni nnn nnp nns nnt npc npd npe nph npi npn npp npr nps npt nrc nrd nre nri nrn nrp nrr nrs nrt nsc nsd nse nsh nsi nsn nsp nsr nss nst ntc ntd nte nth nti ntn ntp ntr nts ntt p-p pcc pcd pce pch pci pcn pcp pcr pcs pct pdc pdd pde pdh pdi pdn pdp pdr pds pdt pec ped pee peh pei pen pep per pes pet phc phd phe phi phn php phr phs pht pic pid pie pih pii pin pip pir pis pit pn- pnc pnd pne pnh pni pnn pnp pnr pns pnt ppc ppd ppe pph ppi ppn ppp ppr pps ppt prc prd pre prh pri prn prp prr prs prt ps- psc psd pse psh psi psn psp psr pss pst pt- ptc ptd pte pth pti ptn ptp ptr pts ptt rcc rcd rce rch rci rcn rcp rcr rcs rct rdc rdd rde rdh rdi rdn rdp rdr rds rdt re- rec red ree reh rei ren rep rer res ret rh- rhc rhd rhe rhh rhi rhn rhp rhr rhs rht ric rid rie rih rii rin rip rir ris rit rnc rnd rnh rni rnn rnp rnr rns rnt rpc rpd rpe rph rpi rpn rpp rpr rps rpt rrc rrd rrh rri rrn rrp rrr rrs rrt rsc rsd rse rsh rsi rsn rsp rsr rss rst rtc rtd rte rti rtn rtp rtr rts rtt scc scd sce sch sci scn scp scr scs sct sdc sdd sde sdh sdi sdn sdp sdr sds sdt se- sec sed see seh sei sen sep ser ses set sh- shc shd she shh shi shn shp shr shs sht sic sid sie sih sii sin sip sir sis sit snc snd sne sni snn snp snr sns snt spc spd spe sph spi spn spp spr sps spt sr- src srd sre srh sri srn srp srr srs srt ss- ssc ssd sse ssh ssi ssn ssp ssr sss sst stc std ste sth sti stn stp str sts stt tcc tcd tce tch tci tcn tcp tcr tcs tct tdc tdd tde tdh tdi tdn tdp tdr tds tdt te- tec ted tee teh tei ten tep ter tes tet th- thc thd the thh thi thn thp thr ths tht tic tid tie tih tii tin tip tir tis tit tnc tnd tne tnh tni tnn tnp tnr tns tnt tpc tpd tpe tph tpi tpn tpp tpr tps tpt trc trd tre trh tri trn trp trr trs trt tsc tsd tse tsh