-ic c-- ccc cce cci ccm ccn ccs cct ce- cec cee cei cem cen ces cet ci- cic cie cii cim cin cis cit cmc cme cmi cmm cmn cms cmt cn- cnc cne cni cnm cnn cns cnt csc cse csi csm csn css cst ctc cte cti ctm ctn cts ctt ec- ecc ece eci ecm ecn ecs ect eec eee eem een ees eet eic eie eii eim ein eis eit em- emc eme emi emm emn ems emt en- enc ene eni enm enn ens ent es- esc ese esi esm esn ess est etc ete eti etm etn ets ett icc ice ici icm icn ics ict ie- iec iee iei iem ien ies iet iic iie iii iim iin iis iit im- imc ime imi imm imn ims imt in- inc ine ini inm inn ins int is- isc ise isi ism isn iss ist itc ite iti itm itn its itt mc- mcc mce mci mcm mcn mcs mct mec mee mei mem men mes met mi- mic mie mii mim min mis mit mmc mme mmi mmm mmn mms mmt mnc mne mni mnm mnn mns mnt msc mse msi msm msn mss mst mtc mte mti mtm mtn mts mtt n-i ncc nce nci ncm ncn ncs nct ne- nec nee nei nem nen nes net nic nie nii nim nin nis nit nmc nme nmi nmm nmn nms nmt nnc nne nni nnm nnn nns nnt nsc nse nsi nsm nsn nss nst ntc nte nti ntm ntn nts ntt scc sce sci scm scn scs sct se- sec see sei sem sen ses set sic sie sii sim sin sis sit smc sme smi smm smn sms smt snc sne sni snm snn sns snt ss- ssc sse ssi ssm ssn sss sst stc ste sti stm stn sts stt tcc tce tci tcm tcn tcs tct te- tec tee tei tem ten tes tet tic tie tii tim tin tis tit tmc tme tmi tmm tmn tms tmt tnc tne tni tnm tnn tns tnt tsc tse tsi tsm tsn tss tst ttc tte tti ttm ttn tts ttt