-er -ic c-- ccc ccd cce cci cck ccm ccr ccs cct ccu cdc cdd cde cdi cdk cdm cdr cds cdt cdu ce- cec ced cee cei cek cem cer ces cet ceu ci- cic cid cie cii cik cim cir cis cit ciu ckc ckd cki ckm cks ckt cmc cmd cme cmi cmk cmm cmr cms cmt cmu crc crd cre cri crk crm crr crs crt cru csc csd cse csi csk csm csr css cst csu ctc ctd cte cti ctk ctm ctr cts ctt ctu cuc cud cue cui cuk cum cur cus cut cuu dcc dcd dce dci dck dcm dcr dcs dct dcu ddc ddd dde ddi ddk ddm ddr dds ddt ddu de- dec ded dee dei dek dem der des det deu di- dic did die dii dik dim dir dis dit diu dkc dke dki dkk dkm dkr dks dkt dku dmc dmd dme dmi dmk dmm dmr dms dmt dmu drc drd dre dri drk drm drr drs drt dru dsc dsd dse dsi dsk dsm dsr dss dst dsu dtc dtd dte dti dtk dtm dtr dts dtt dtu duc dud due dui duk dum dur dus dut ec- ecc ecd ece eci eck ecm ecr ecs ect ecu ed- edc edd ede edi edk edm edr eds edt edu eec eed eee eek eem eer ees eet eic eid eie eii eik eim eir eis eit eiu ekc ekd eke eki ekr eks ekt eku em- emc emd eme emi emk emm emr ems emt emu erc erd ere eri erk erm err ers ert eru es- esc esd ese esi esk esm esr ess est esu etc etd ete eti etk etm etr ets ett etu eu- euc eud eue eui eur eus eut i-d icc icd ice ici ick icm icr ics ict icu idc idd ide idi idk idm idr ids idt idu ie- iec ied iee iei iek iem ier ies iet iic iid iie iii iim iir iis iit iiu ikc ike iki ikk ikr iks ikt iku im- imc imd ime imi imm ims imt imu ir- irc ird ire iri irk irm irr irs irt iru is- isc isd ise isi isk ism isr iss ist isu itc itd ite iti itk itm its itt itu iu- iuc iud iue iui ium iur ius iut k-t kcc kcd kce kci kck kcm kcr kcs kct kcu kdc kde kdk kdm kdr kds kdt kdu ke- kec ked kee kei kek kem ker kes ket kic kid kie kii kik kim kir kis kit kiu kkc kke kki kkk kkm kkr kks kkt kku kmc kmd kme kmi kmk kmm kms kmt kmu krc krd kri krk krr krs krt kru ksc ksd kse ksi ksk ksm ksr kss kst ksu ktc kte ktk ktm ktr kts ktt ktu kuc kud kue kui kuk kum kur kus kut kuu m-r mc- mcc mcd mce mci mck mcm mcr mcs mct mcu mdc mdd mde mdi mdk mdm mdr mds mdt mdu mec med mee mei mek mem mer mes met meu mi- mic mid mie mii mik mim mir mis mit miu mkc mkd mke mkk mkm mkr mks mkt mku mmc mmd mme mmi mmk mmm mmr mms mmt mmu mrc mrd mre mri mrk mrm mrr mrs mrt mru msc msd mse msi msk msm msr mss mst msu mtc mtd mte mti mtk mtm mtr mts mtt mtu muc mud mue mui muk mum mur mus mut muu rcc rcd rce rci rcm rcr rcs rct rcu rdc rdd rde rdi rdm rdr rds rdt rdu re- rec red ree rei rek rem rer res ret reu ric rid rie rii rik rim rir ris rit rkc rke rkk rkm rks rkt rku rmc rmd rme rmi rmm rmr rms rmt rrc rrd rri rrk rrm rrr rrs rrt rru rsc rsd rse rsi rsk rsm rsr rss rst rsu rtc rtd rte rti rtk rtm rtr rts rtt rtu ruc rud rue rui ruk rum rur rus rut ruu scc scd sce sci sck scm scr scs sct scu sdc sdd sde sdi sdk sdm sdr sds sdt sdu se- sec sed see sei sek sem ser ses set seu sic sid sie sii sik sim sir sis sit siu sk- skc skd ske ski skk skm skr sks skt sku smc smd sme smi smk smm smr sms smt smu sr- src srd sre sri srk srm srr srs srt ss- ssc ssd sse ssi ssk ssm ssr sss sst ssu stc std ste sti stk stm str sts stt stu suc sud sue sui suk sum sur sus sut suu tcc tcd tce tci tck tcm tcr tcs tct tcu tdc tdd tde tdi tdk tdm tdr tds tdt tdu te- tec ted tee tei tek tem ter tes tet teu tic tid tie tii tik tim tir tis tit tiu tkc tke tkk tkm tkr tks tkt tmc tmd tme tmi tmk tmm tmr tms tmt tmu trc trd tre tri trk trm trr trs trt tru tsc tsd tse tsi tsk tsm tsr tss tst tsu ttc ttd tte tti ttk ttm ttr tts ttt ttu tuc tud tue tui tuk tum tur tus tut tuu ucc ucd uce uci uck ucm ucr ucs uct ucu udc udd ude udi udk udm udr uds udt udu uec ued uee uei uem uer ues uet uic uid uie uii uim uir uis uit uiu ukc uke uki ukk ukr uku um- umc umd ume umi umm umr ums umt umu ur- urc urd ure uri urk urm urr urs urt uru usc usd use usi usk usm usr uss ust usu utc utd ute uti utk utm utr uts utt utu uuc uue uum uur uus uut uuu

-ism c-cd cccc ccci cccm cccs cccu ccdc ccdi ccdm ccdr ccds cced ccee ccic ccid ccii ccim ccir ccis cckm ccmc ccmd ccmm ccms