-er -ic c-- ccc cce cci ccl ccm ccn ccr cct ce- cec cee cei cel cem cen cer cet ci- cic cie cii cil cim cin cir cit cl- clc cle cli cll clm cln clr clt cmc cme cmi cml cmm cmn cmr cmt cn- cnc cne cni cnl cnm cnn cnr cnt crc cre cri crl crm crn crr crt ctc cte cti ctl ctm ctn ctr ctt ec- ecc ece eci ecl ecm ecn ecr ect eec eee eel eem een eer eet eic eie eii eil eim ein eir eit elc ele eli ell elm eln elr elt em- emc eme emi eml emm emn emr emt en- enc ene eni enl enm enn enr ent erc ere eri erl erm ern err ert etc ete eti etl etm etn etr ett icc ice ici icl icm icn icr ict ie- iec iee iei iel iem ien ier iet iic iie iii iil iim iin iir iit il- ilc ile ili ill ilm iln ilr ilt im- imc ime imi iml imm imn imt in- inc ine ini inl inm inn inr int ir- irc ire iri irl irm irn irr irt itc ite iti itl itm itn itt lcc lce lci lcl lcm lcn lcr lct lec lee lei lel lem len ler let lic lie lii lil lim lin lir lit llc lle lli lll llm lln llr llt lmc lme lmi lml lmm lmn lmr lmt lnc lne lni lnl lnm lnn lnr lnt lrc lri lrm lrn lrr lrt ltc lte lti ltl ltm ltr ltt m-r mc- mcc mce mci mcl mcm mcn mcr mct mec mee mei mel mem men mer met mi- mic mie mii mil mim min mir mit mlc mle mli mll mlm mln mlr mlt mmc mme mmi mml mmm mmn mmr mmt mnc mne mni mnl mnm mnn mnr mnt mrc mre mri mrl mrm mrn mrr mrt mtc mte mti mtl mtm mtn mtr mtt n-i ncc nce nci ncl ncm ncn ncr nct ne- nec nee nei nel nem nen ner net nic nie nii nil nim nin nir nit nlc nle nli nll nlm nln nlr nlt nmc nme nmi nml nmm nmn nmr nmt nnc nne nni nnl nnm nnn nnt nrc nre nri nrl nrm nrn nrr nrt ntc nte nti ntm ntn ntr ntt rcc rce rci rcl rcm rcn rcr rct re- rec ree rei rel rem ren rer ret ric rie rii ril rim rin rir rit rlc rle rli rll rlm rln rlr rlt rmc rme rmi rml rmm rmn rmr rmt rnc rni rnm rnn rnr rnt rrc rri rrl rrm rrn rrr rrt rtc rte rti rtl rtm rtn rtr rtt tcc tce tci tcl tcm tcn tcr tct te- tec tee tei tel tem ten ter tet tic tie tii til tim tin tir tit tlc tle tli tll tlm tln tlr tlt tmc tme tmi tml tmm tmn tmr tmt tnc tne tni tnl tnm tnn tnr tnt trc tre tri trl trm trn trr trt ttc tte tti ttl ttm ttn ttr ttt