-ic a-a a-c a-i a-t aaa aac aae aai aam aap aas aat ac- aca acc ace aci acm acp acs act aea aec aee aei aem aep aes aet ai- aia aic aie aii aim aip ais ait ama amc ame ami amm amp ams amt ap- apa apc ape api apm app aps apt as- asa asc ase asi asm asp ass ast at- ata atc ate ati atm atp ats att c-- caa cac cae cai cam cap cas cat cca ccc cce cci ccm ccp ccs cct ce- cea cec cee cei cem cep ces cet ci- cia cic cie cii cim cip cis cit cma cmc cme cmi cmm cmp cms cmt cpa cpc cpe cpi cpm cpp cps cpt csa csc cse csi csm csp css cst cta ctc cte cti ctm ctp cts ctt eaa eac eae eai eam eap eas eat ec- eca ecc ece eci ecm ecs ect eea eec eee eem eep ees eet eia eic eie eii eim eip eis eit em- ema emc eme emi emm emp ems emt ep- epa epc epe epi epm epp eps ept es- esa esc ese esi esm esp ess est eta etc ete eti etm etp ets ett ia- iaa iac iae iai iam iap ias iat ica icc ice ici icm icp ics ict ie- iea iec iee iei iem iep ies iet iia iic iie iii iim iip iis iit im- ima imc ime imi imm imp ims imt ipa ipc ipe ipi ipm ipp ips ipt is- isa isc ise isi ism isp iss ist ita itc ite iti itm itp its itt maa mac mae mai mam map mas mat mc- mca mcc mce mci mcm mcp mcs mct mea mec mee mei mem mep mes met mi- mia mic mie mii mim mip mis mit mma mmc mme mmi mmm mmp mms mmt mpa mpc mpe mpi mpm mpp mps mpt msa msc mse msi msm msp mss mst mta mtc mte mti mtm mtp mts mtt p-p paa pac pae pai pam pap pas pat pca pcc pce pci pcm pcp pcs pct pea pec pee pei pem pep pes pet pia pic pie pii pim pip pis pit pma pmc pme pmi pmm pmp pms pmt ppa ppc ppe ppi ppm ppp pps ppt ps- psa psc pse psi psm psp pss pst pt- pta ptc pte pti ptm ptp pts ptt saa sac sae sai sam sap sas sat sca scc sce sci scm scp scs sct se- sea sec see sei sem sep ses set sia sic sie sii sim sip sis sit sma smc sme smi smm smp sms smt spa spc spe spi spm spp sps spt ss- ssa ssc sse ssi ssm ssp sss sst sta stc ste sti stm stp sts stt taa tac tae tai tam tap tas tat tca tcc tce tci tcm tcp tcs tct te- tea tec tee tei tem tep tes tet tia tic tie tii tim tip tis tit tma tmc tme tmi tmm tmp tms tmt tpa tpc tpe tpi tpm tpp tps tpt tsa tsc tse tsi tsm tsp tss tst tta ttc tte tti ttm ttp tts ttt