-ic a-a a-c a-i a-t aaa aac aad aae aaf aai aam aao aas aat ac- aca acc acd ace acf aci acm aco acs act ad- ada adc add ade adf adi adm ado ads adt aea aec aed aee aef aei aem aeo aes aet af- afa afc afd afe aff afi afm afo afs aft ai- aia aic aid aie aif aii aim aio ais ait ama amc amd ame amf ami amm amo ams amt aoa aoc aod aoe aof aoi aom aoo aos aot as- asa asc asd ase asf asi asm aso ass ast at- ata atc atd ate atf ati atm ato ats att c-- caa cac cad cae caf cai cam cao cas cat cca ccc ccd cce ccf cci ccm cco ccs cct cda cdc cdd cde cdf cdi cdm cdo cds cdt ce- cea cec ced cee cef cei cem ceo ces cet cfa cfc cfd cfe cff cfi cfm cfo cfs cft ci- cia cic cid cie cif cii cim cio cis cit cma cmc cmd cme cmf cmi cmm cmo cms cmt co- coa coc cod coe cof coi com coo cos cot csa csc csd cse csf csi csm cso css cst cta ctc ctd cte ctf cti ctm cto cts ctt daa dac dad dae daf dai dam dao das dat dca dcc dcd dce dcf dci dcm dco dcs dct dda ddc ddd dde ddf ddi ddm ddo dds ddt de- dea dec ded dee def dei dem deo des det dfa dfc dfd dfe dff dfi dfm dfo dfs dft di- dia dic did die dif dii dim dio dis dit dma dmc dmd dme dmf dmi dmm dmo dms dmt doa doc dod doe dof doi dom doo dos dot dsa dsc dsd dse dsf dsi dsm dso dss dst dta dtc dtd dte dtf dti dtm dto dts dtt eaa eac ead eae eaf eai eam eao eas eat ec- eca ecc ecd ece ecf eci ecm eco ecs ect ed- eda edc edd ede edf edi edm edo eds edt eea eec eed eee eef eem eeo ees eet ef- efa efc efd efe eff efi efm efo efs eft eia eic eid eie eif eii eim eio eis eit em- ema emc emd eme emf emi emm emo ems emt eo- eoa eoc eod eoe eof eoi eom eoo eos eot es- esa esc esd ese esf esi esm eso ess est eta etc etd ete etf eti etm eto ets ett faa fac fad fae faf fai fam fao fas fat fca fcc fcd fce fcf fci fcm fco fcs fct fda fdc fdd fde fdf fdi fdm fdo fds fdt fea fec fed fee fef fei fem feo fes fet ffa ffc ffd ffe fff ffi ffm ffo ffs fft fia fic fid fie fif fii fim fis fit fma fmc fmd fme fmf fmi fmm fmo fms fmt foa foc foe fof foi fom foo fos fot fsa fsc fsd fse fsf fsi fsm fso fss fst fta ftc ftd fte ftf fti ftm fto fts ftt i-d i-f ia- iaa iac iad iae iaf iai iam iao ias iat ica icc icd ice icf ici icm ico ics ict ida idc idd ide idf idi idm ido ids idt ie- iea iec ied iee ief iei iem ies iet ifa ifc ifd ife iff ifi ifm ifo ifs ift iia iic iid iie iif iii iim iio iis iit im- ima imc imd ime imf imi imm imo ims imt io- ioa ioc iod ioe iof ioi iom ioo ios iot is- isa isc isd ise isf isi ism iso iss ist ita itc itd ite itf iti itm ito its itt m-f m-o maa mac mad mae maf mai mam mao mas mat mc- mca mcc mcd mce mcf mci mcm mco mcs mct mda mdc mdd mde mdf mdi mdm mdo mds mdt mea mec med mee mef mei mem meo mes met mfa mfc mfd mfe mff mfi mfm mfo mfs mft mi- mia mic mid mie mif mii mim mio mis mit mma mmc mmd mme mmf mmi mmm mmo mms mmt moa moc mod moe mof moi mom moo mos mot msa msc msd mse msf msi msm mso mss mst mta mtc mtd mte mtf mti mtm mto mts mtt o-i oaa oac oad oae oaf oai oam oao oas oat oc- oca occ ocd ocf oci ocm oco ocs oct oda odc odd ode odf odi odm odo ods odt oea oec oed oee oef oei oem oeo oes oet of- ofa ofc ofd ofe off ofi ofm ofo ofs oft oia oic oid oie oif oii oim oio ois oit om- oma omc omd ome omf omi omm omo oms omt oo- ooa ooc ood oof ooi oom ooo oos oot os- osa osc osd ose osf osi osm oso oss ost ot- ota otc otd ote otf oti otm oto ots ott saa sac sad sae saf sai sam sao sas sat sca scc scd sce scf sci scm sco scs sct sda sdc sdd sde sdf sdi sdm sdo sds sdt se- sea sec sed see sef sei sem seo ses set sfa sfc sfd sfe sff sfi sfm sfo sfs sft sia sic sid sie sif sii sim sio sis sit sma smc smd sme smf smi smm smo sms smt soa soc sod soe sof soi som soo sos sot ss- ssa ssc ssd sse ssf ssi ssm sso sss sst sta stc std ste stf sti stm sto sts stt taa tac tad tae taf tai tam tao tas tat tca tcc tcd tce tcf tci tcm tco tcs tct tda tdc tdd tde tdf tdi tdm tdo tds tdt te- tea tec ted tee tef tei tem teo tes tet tfa tfc tfd tfe tff tfi tfm tfo tfs tft tia tic tid tie tif tii tim tio tis tit tma tmc