-er -ic c-- ccc cce cci cck ccm ccr ccs cct ccu ce- cec cee cei cek cem cer ces cet ceu ci- cic cie cii cik cim cir cis cit ciu ckc cki ckm cks ckt cmc cme cmi cmk cmm cmr cms cmt cmu crc cre cri crk crm crr crs crt cru csc cse csi csk csm csr css cst csu ctc cte cti ctk ctm ctr cts ctt ctu cuc cue cui cuk cum cur cus cut cuu ec- ecc ece eci eck ecm ecr ecs ect ecu eec eee eek eem eer ees eet eic eie eii eik eim eir eis eit eiu ekc eke eki ekr eks ekt eku em- emc eme emi emk emm emr ems emt emu erc ere eri erk erm err ers ert eru es- esc ese esi esk esm esr ess est esu etc ete eti etk etm etr ets ett etu eu- euc eue eui eur eus eut icc ice ici ick icm icr ics ict icu ie- iec iee iei iek iem ier ies iet iic iie iii iim iir iis iit iiu ikc ike iki ikk ikr iks ikt iku im- imc ime imi imm ims imt imu ir- irc ire iri irk irm irr irs irt iru is- isc ise isi isk ism isr iss ist isu itc ite iti itk itm its itt itu iu- iuc iue iui ium iur ius iut k-t kcc kce kci kck kcm kcr kcs kct kcu ke- kec kee kei kek kem ker kes ket kic kie kii kik kim kir kis kit kiu kkc kke kki kkk kkm kkr kks kkt kku kmc kme kmi kmk kmm kms kmt kmu krc kri krk krr krs krt kru ksc kse ksi ksk ksm ksr kss kst ksu ktc kte ktk ktm ktr kts ktt ktu kuc kue kui kuk kum kur kus kut kuu m-r mc- mcc mce mci mck mcm mcr mcs mct mcu mec mee mei mek mem mer mes met meu mi- mic mie mii mik mim mir mis mit miu mkc mke mkk mkm mkr mks mkt mku mmc mme mmi mmk mmm mmr mms mmt mmu mrc mre mri mrk mrm mrr mrs mrt mru msc mse msi msk msm msr mss mst msu mtc mte mti mtk mtm mtr mts mtt mtu muc mue mui muk mum mur mus mut muu rcc rce rci rcm rcr rcs rct rcu re- rec ree rei rek rem rer res ret reu ric rie rii rik rim rir ris rit rkc rke rkk rkm rks rkt rku rmc rme rmi rmm rmr rms rmt rrc rri rrk rrm rrr rrs rrt rru rsc rse rsi rsk rsm rsr rss rst rsu rtc rte rti rtk rtm rtr rts rtt rtu ruc rue rui ruk rum rur rus rut ruu scc sce sci sck scm scr scs sct scu se- sec see sei sek sem ser ses set seu sic sie sii sik sim sir sis sit siu sk- skc ske ski skk skm skr sks skt sku smc sme smi smk smm smr sms smt smu sr- src sre sri srk srm srr srs srt ss- ssc sse ssi ssk ssm ssr sss sst ssu stc ste sti stk stm str sts stt stu suc sue sui suk sum sur sus sut suu tcc tce tci tck tcm tcr tcs tct tcu te- tec tee tei tek tem ter tes tet teu tic tie tii tik tim tir tis tit tiu tkc tke tkk tkm tkr tks tkt tmc tme tmi tmk tmm tmr tms tmt tmu trc tre tri trk trm trr trs trt tru tsc tse tsi tsk tsm tsr tss tst tsu ttc tte tti ttk ttm ttr tts ttt ttu tuc tue tui tuk tum tur tus tut tuu ucc uce uci uck ucm ucr ucs uct ucu uec uee uei uem uer ues uet uic uie uii uim uir uis uit uiu ukc uke uki ukk ukr uku um- umc ume umi umm umr ums umt umu ur- urc ure uri urk urm urr urs urt uru usc use usi usk usm usr uss ust usu utc ute uti utk utm utr uts utt utu uuc uue uum uur uus uut uuu

-ism cccc ccci cccm cccs cccu ccee ccic ccii ccim ccir ccis cckm ccmc ccmm ccms ccrc ccre ccri ccrs ccrt ccsi ccss ccst cctc cctt ccuc ccus ccut cec- cece ceci cecm cecs cect ceec ceem cees ceim ceke ceme cemm cemr cems cemu cer- cerc cere ceri cers cert cesc cese cesi cesr cess cest cet- cete ceti cets ceui cicc cici cicr cics cict cicu ciee cier cies ciii ciis ciit cikr cime cimi cimm cimr cims circ cire ciri cirk cirm cirr cirs cirt cis- cisc cise cisk cism cisr ciss cist cite citi cits citt citu ciuc cius ckck ckcm ckcs ckem cker ckrc ckrm ckst ckts cmcc cmcs cmec cmes cmii cmir cmmc cmmi cmms cmri cmrr cmrs cmsc cmse cmst cmtc cmtu cmus crcc crce crcr cre- crec cree crei crem cres cret creu cric crie crik crim cris crit criu crkc crms crrt crss crst crtc crtm crts crue cruk crum crus crut cscc csce csci cscr cscs csec csee csem cser cset csik csir csis csit csks csmc csmu csrc csrs csse cssm cssr cstc cstm cstr csts csum csur csus ctec ctic ctrc ctrm ctrs ctsc ctss ctsu ctts cucc cuce cuci cuck cucm cuek cuer cues cui- cuir cuis cuit cuk- cuke cum- cume cums cumt cure curi curr curs curt cusk cuss cust cusu cut- cutc cute cuts cutt eccc ecce ecci eccm ecct ecem eces ecim ecis ecit ecks ecmi ecrc ecri ecrm ecrr ecru ecsc ecse ecss ecsu ect- ectc ects ecus eecs eeee eees eeke eeks eems eerc eers eese eesi eesk eetc eete eets eetu eick eics eiec eiei eier eies eike eiki eiks eime eimi eims eire eirs eise eisk eiss