-ic a-a a-c a-i a-t aaa aac aad aae aai aam aas aat ac- aca acc acd ace aci acm acs act ad- ada adc add ade adi adm ads adt aea aec aed aee aei aem aes aet ai- aia aic aid aie aii aim ais ait ama amc amd ame ami amm ams amt as- asa asc asd ase asi asm ass ast at- ata atc atd ate ati atm ats att c-- caa cac cad cae cai cam cas cat cca ccc ccd cce cci ccm ccs cct cda cdc cdd cde cdi cdm cds cdt ce- cea cec ced cee cei cem ces cet ci- cia cic cid cie cii cim cis cit cma cmc cmd cme cmi cmm cms cmt csa csc csd cse csi csm css cst cta ctc ctd cte cti ctm cts ctt daa dac dad dae dai dam das dat dca dcc dcd dce dci dcm dcs dct dda ddc ddd dde ddi ddm dds ddt de- dea dec ded dee dei dem des det di- dia dic did die dii dim dis dit dma dmc dmd dme dmi dmm dms dmt dsa dsc dsd dse dsi dsm dss dst dta dtc dtd dte dti dtm dts dtt eaa eac ead eae eai eam eas eat ec- eca ecc ecd ece eci ecm ecs ect ed- eda edc edd ede edi edm eds edt eea eec eed eee eem ees eet eia eic eid eie eii eim eis eit em- ema emc emd eme emi emm ems emt es- esa esc esd ese esi esm ess est eta etc etd ete eti etm ets ett i-d ia- iaa iac iad iae iai iam ias iat ica icc icd ice ici icm ics ict ida idc idd ide idi idm ids idt ie- iea iec ied iee iei iem ies iet iia iic iid iie iii iim iis iit im- ima imc imd ime imi imm ims imt is- isa isc isd ise isi ism iss ist ita itc itd ite iti itm its itt maa mac mad mae mai mam mas mat mc- mca mcc mcd mce mci mcm mcs mct mda mdc mdd mde mdi mdm mds mdt mea mec med mee mei mem mes met mi- mia mic mid mie mii mim mis mit mma mmc mmd mme mmi mmm mms mmt msa msc msd mse msi msm mss mst mta mtc mtd mte mti mtm mts mtt saa sac sad sae sai sam sas sat sca scc scd sce sci scm scs sct sda sdc sdd sde sdi sdm sds sdt se- sea sec sed see sei sem ses set sia sic sid sie sii sim sis sit sma smc smd sme smi smm sms smt ss- ssa ssc ssd sse ssi ssm sss sst sta stc std ste sti stm sts stt taa tac tad tae tai tam tas tat tca tcc tcd tce tci tcm tcs tct tda tdc tdd tde tdi tdm tds tdt te- tea tec ted tee tei tem tes tet tia tic tid tie tii tim tis tit tma tmc tmd tme tmi tmm tms tmt tsa tsc tsd tse tsi tsm tss tst tta ttc ttd tte tti ttm tts ttt