-er -ic -ji -th c-- c-j ccc ccd cce cch cci ccj ccr ccs cct cdc cdd cde cdh cdi cdj cdr cds cdt ce- cec ced cee ceh cei cej cer ces cet ch- chc chd che chh chi chr chs cht ci- cic cid cie cih cii cij cir cis cit cjc cjd cjr cjs crc crd cre crh cri crj crr crs crt csc csd cse csh csi csj csr css cst ctc ctd cte cth cti ctr cts ctt dcc dcd dce dci dcr dcs dct ddc ddd dde ddh ddi ddr dds ddt de- dec ded dee deh dei dej der des det dh- dhc dhd dhe dhh dhi dhr dhs dht di- dic did die dih dii dir dis dit dj- djc djd dje dji djs djt drc drd dre dri drj drr drs drt dsc dsd dse dsh dsi dsj dsr dss dst dtc dtd dte dth dti dtj dtr dts dtt ec- ecc ecd ece ech eci ecj ecr ecs ect ed- edc edd ede edh edi edj edr eds edt eec eed eee eer ees eet ehc ehd ehe ehh ehi ehr ehs eht eic eid eie eii eij eir eis eit ejc ejd eji ejt erc erd ere erh eri err ers ert es- esc esd ese esh esi esr ess est etc etd ete eth eti etj etr ets ett h-i hcc hcd hce hch hci hcj hcr hcs hct hdc hdd hde hdh hdi hdr hds hdt he- hec hed hee heh hei hej her hes het hhc hhd hhe hhh hhi hhj hhr hhs hht hic hid hie hih hii hij hir his hit hji hjr hjs hjt hr- hrc hrd hre hrh hri hrj hrr hrs hrt hsc hsd hse hsh hsi hsj hsr hss hst htc htd hte hth hti htj htr hts htt i-d icc icd ice ich ici icj icr ics ict idc idd ide idh idi idr ids idt ie- iec ied iee iei iej ier ies iet ihc ihd ihe ihh ihi ihr ihs iht iic iid iie iih iii iij iir iis iit ijc ije iji ijs ijt ir- irc ird ire iri irj irr irs irt is- isc isd ise ish isi isj isr iss ist itc itd ite ith iti itj its itt j-d j-i jcc jcd jce jch jci jcr jcs jct jdc jde jdh jdi jdr jds jdt jec jed jee jeh jei jej jer jes jet jhc jhd jhe jhi jhj jhr jhs jht jic jie jih jii jij jir jis jit jjc jjj jjr jjs jrc jri jrr jrs jrt jsc jsd jse jsh jsi jsj jsr jss jst jtc jte jth jti jtr jts jtt rcc rcd rce rch rci rcj rcr rcs rct rdc rdd rde rdh rdi rdj rdr rds rdt re- rec red ree reh rei rer res ret rh- rhc rhd rhe rhh rhi rhr rhs rht ric rid rie rih rii rir ris rit rjc rjr rrc rrd rrh rri rrr rrs rrt rsc rsd rse rsh rsi rsj rsr rss rst rtc rtd rte rti rtj rtr rts rtt scc scd sce sch sci scj scr scs sct sdc sdd sde sdh sdi sdj sdr sds sdt se- sec sed see seh sei sej ser ses set sh- shc shd she shh shi shr shs sht sic sid sie sih sii sij sir sis sit sjc sjd sje sjh sji sjj sjr sjs sjt sr- src srd sre srh sri srj srr srs srt ss- ssc ssd sse ssh ssi ssj ssr sss sst stc std ste sth sti stj str sts stt tcc tcd tce tch tci tcj tcr tcs tct tdc tdd tde tdh tdi tdr tds tdt te- tec ted tee teh tei tej ter tes tet th- thc thd the thh thi thr ths tht tic tid tie tih tii tir tis tit tjc tjd tje tji tjr tjs trc trd tre trh tri trr trs trt tsc tsd tse tsh tsi tsj tsr tss tst ttc ttd tte tth tti ttr tts ttt