-ic c-- ccc cce cci ccm ccn ccp ccs cct ce- cec cee cei cem cen cep ces cet ci- cic cie cii cim cin cip cis cit cmc cme cmi cmm cmn cmp cms cmt cn- cnc cne cni cnm cnn cnp cns cnt cpc cpe cpi cpm cpn cpp cps cpt csc cse csi csm csn csp css cst ctc cte cti ctm ctn ctp cts ctt ec- ecc ece eci ecm ecn ecs ect eec eee eem een eep ees eet eic eie eii eim ein eip eis eit em- emc eme emi emm emn emp ems emt en- enc ene eni enm enn enp ens ent ep- epc epe epi epm epn epp eps ept es- esc ese esi esm esn esp ess est etc ete eti etm etn etp ets ett icc ice ici icm icn icp ics ict ie- iec iee iei iem ien iep ies iet iic iie iii iim iin iip iis iit im- imc ime imi imm imn imp ims imt in- inc ine ini inm inn inp ins int ipc ipe ipi ipm ipn ipp ips ipt is- isc ise isi ism isn isp iss ist itc ite iti itm itn itp its itt mc- mcc mce mci mcm mcn mcp mcs mct mec mee mei mem men mep mes met mi- mic mie mii mim min mip mis mit mmc mme mmi mmm mmn mmp mms mmt mnc mne mni mnm mnn mnp mns mnt mpc mpe mpi mpm mpn mpp mps mpt msc mse msi msm msn msp mss mst mtc mte mti mtm mtn mtp mts mtt n-i ncc nce nci ncm ncn ncp ncs nct ne- nec nee nei nem nen nep nes net nic nie nii nim nin nip nis nit nmc nme nmi nmm nmn nmp nms nmt nnc nne nni nnm nnn nnp nns nnt npc npe npi npm npn npp nps npt nsc nse nsi nsm nsn nsp nss nst ntc nte nti ntm ntn ntp nts ntt p-p pcc pce pci pcm pcn pcp pcs pct pec pee pei pem pen pep pes pet pic pie pii pim pin pip pis pit pmc pme pmi pmm pmn pmp pms pmt pn- pnc pne pni pnm pnn pnp pns pnt ppc ppe ppi ppm ppn ppp pps ppt ps- psc pse psi psm psn psp pss pst pt- ptc pte pti ptm ptn ptp pts ptt scc sce sci scm scn scp scs sct se- sec see sei sem sen sep ses set sic sie sii sim sin sip sis sit smc sme smi smm smn smp sms smt snc sne sni snm snn snp sns snt spc spe spi spm spn spp sps spt ss- ssc sse ssi ssm ssn ssp sss sst stc ste sti stm stn stp sts stt tcc tce tci tcm tcn tcp tcs tct te- tec tee tei tem ten tep tes tet tic tie tii tim tin tip tis tit tmc tme tmi tmm tmn tmp tms tmt tnc tne tni tnm tnn tnp tns tnt tpc tpe tpi tpm tpn tpp tps tpt tsc tse tsi tsm tsn tsp tss tst ttc tte tti ttm ttn ttp tts ttt