-ic a-a a-c a-i aaa aac aad aae aai aam aas ac- aca acc acd ace aci acm acs ad- ada adc add ade adi adm ads aea aec aed aee aei aem aes ai- aia aic aid aie aii aim ais ama amc amd ame ami amm ams as- asa asc asd ase asi asm ass c-- caa cac cad cae cai cam cas cca ccc ccd cce cci ccm ccs cda cdc cdd cde cdi cdm cds ce- cea cec ced cee cei cem ces ci- cia cic cid cie cii cim cis cma cmc cmd cme cmi cmm cms csa csc csd cse csi csm css daa dac dad dae dai dam das dca dcc dcd dce dci dcm dcs dda ddc ddd dde ddi ddm dds de- dea dec ded dee dei dem des di- dia dic did die dii dim dis dma dmc dmd dme dmi dmm dms dsa dsc dsd dse dsi dsm dss eaa eac ead eae eai eam eas ec- eca ecc ecd ece eci ecm ecs ed- eda edc edd ede edi edm eds eea eec eed eee eem ees eia eic eid eie eii eim eis em- ema emc emd eme emi emm ems es- esa esc esd ese esi esm ess i-d ia- iaa iac iad iae iai iam ias ica icc icd ice ici icm ics ida idc idd ide idi idm ids ie- iea iec ied iee iei iem ies iia iic iid iie iii iim iis im- ima imc imd ime imi imm ims is- isa isc isd ise isi ism iss maa mac mad mae mai mam mas mc- mca mcc mcd mce mci mcm mcs mda mdc mdd mde mdi mdm mds mea mec med mee mei mem mes mi- mia mic mid mie mii mim mis mma mmc mmd mme mmi mmm mms msa msc msd mse msi msm mss saa sac sad sae sai sam sas sca scc scd sce sci scm scs sda sdc sdd sde sdi sdm sds se- sea sec sed see sei sem ses sia sic sid sie sii sim sis sma smc smd sme smi smm sms ss- ssa ssc ssd sse ssi ssm sss