-er -ic c-- ccc cce cci ccm ccn ccr ccs ccu ccz ce- cec cee cei cem cen cer ces ceu cez ci- cic cie cii cim cin cir cis ciu cmc cme cmi cmm cmn cmr cms cmu cn- cnc cne cni cnm cnn cnr cns cnu crc cre cri crm crn crr crs cru crz csc cse csi csm csn csr css csu csz cuc cue cui cum cun cur cus cuu cuz cz- czc cze czm ec- ecc ece eci ecm ecn ecr ecs ecu eec eee eem een eer ees eic eie eii eim ein eir eis eiu em- emc eme emi emm emn emr ems emu en- enc ene eni enm enn enr ens enu enz erc ere eri erm ern err ers eru erz es- esc ese esi esm esn esr ess esu eu- euc eue eui eun eur eus eze ezr ezs ezz icc ice ici icm icn icr ics icu icz ie- iec iee iei iem ien ier ies iic iie iii iim iin iir iis iiu im- imc ime imi imm imn ims imu imz in- inc ine ini inm inn inr ins inu ir- irc ire iri irm irn irr irs iru is- isc ise isi ism isn isr iss isu iu- iuc iue iui ium iur ius iuz ize izi izm izu izz m-r mc- mcc mce mci mcm mcn mcr mcs mcu mcz mec mee mei mem men mer mes meu mez mi- mic mie mii mim min mir mis miu miz mmc mme mmi mmm mmn mmr mms mmu mmz mnc mne mni mnm mnn mnr mns mnu mnz mrc mre mri mrm mrn mrr mrs mru mrz msc mse msi msm msn msr mss msu muc mue mui mum mun mur mus muu mzi mzm mzn n-i ncc nce nci ncm ncn ncr ncs ncu ne- nec nee nei nem nen ner nes neu nez nic nie nii nim nin nir nis niu niz nmc nme nmi nmm nmn nmr nms nmu nmz nnc nne nni nnm nnn nns nnu nnz nrc nre nri nrm nrn nrr nrs nru nrz nsc nse nsi nsm nsn nsr nss nsu nsz nuc nue nui num nun nur nus nuu nze nzi nzs nzz rcc rce rci rcm rcn rcr rcs rcu re- rec ree rei rem ren rer res reu rez ric rie rii rim rin rir ris riz rmc rme rmi rmm rmn rmr rms rnc rni rnm rnn rnr rns rnu rnz rrc rri rrm rrn rrr rrs rru rsc rse rsi rsm rsn rsr rss rsu ruc rue rui rum run rur rus ruu ruz rze rzm scc sce sci scm scn scr scs scu se- sec see sei sem sen ser ses seu sez sic sie sii sim sin sir sis siu smc sme smi smm smn smr sms smu smz snc sne sni snm snn snr sns snu sr- src sre sri srm srn srr srs ss- ssc sse ssi ssm ssn ssr sss ssu ssz suc sue sui sum sun sur sus suu suz sze szi szr szu ucc uce uci ucm ucn ucr ucs ucu uec uee uei uem uen uer ues uic uie uii uim uin uir uis uiu um- umc ume umi umm umn umr ums umu un- unc une uni unm unn unr uns unu ur- urc ure uri urm urn urr urs uru urz usc use usi usm usn usr uss usu usz uuc uue uum uun uur uus uuu uzi uzu zce zcs zec zee zem zen zer zes zez zie zim zin zir zis ziz zmc zmm zms znc zne znn zns zrs zse zsi zsm zsu zsz zuc zui zum zun zur zus zuz zzr zzs zzz