-ic a-a a-c a-i aaa aac aad aai aam aar aas ac- aca acc acd aci acm acr acs ad- ada adc add adi adm adr ads ai- aia aic aid aii aim air ais ama amc amd ami amm amr ams ar- ara arc ard ari arm arr ars as- asa asc asd asi asm asr ass c-- caa cac cad cai cam car cas cca ccc ccd cci ccm ccr ccs cda cdc cdd cdi cdm cdr cds ci- cia cic cid cii cim cir cis cma cmc cmd cmi cmm cmr cms cra crc crd cri crm crr crs csa csc csd csi csm csr css daa dac dad dai dam dar das dca dcc dcd dci dcm dcr dcs dda ddc ddd ddi ddm ddr dds di- dia dic did dii dim dir dis dma dmc dmd dmi dmm dmr dms dra drc drd dri drm drr drs dsa dsc dsd dsi dsm dsr dss i-d ia- iaa iac iad iai iam iar ias ica icc icd ici icm icr ics ida idc idd idi idm idr ids iia iic iid iii iim iir iis im- ima imc imd imi imm ims ir- ira irc ird iri irm irr irs is- isa isc isd isi ism isr iss m-r maa mac mad mai mam mar mas mc- mca mcc mcd mci mcm mcr mcs mda mdc mdd mdi mdm mdr mds mi- mia mic mid mii mim mir mis mma mmc mmd mmi mmm mmr mms mra mrc mrd mri mrm mrr mrs msa msc msd msi msm msr mss ra- raa rac rad rai ram rar ras rca rcc rcd rci rcm rcr rcs rda rdc rdd rdi rdm rdr rds ria ric rid rii rim rir ris rma rmc rmd rmi rmm rmr rms rra rrc rrd rri rrm rrr rrs rsa rsc rsd rsi rsm rsr rss saa sac sad sai sam sar sas sca scc scd sci scm scr scs sda sdc sdd sdi sdm sdr sds sia sic sid sii sim sir sis sma smc smd smi smm smr sms sr- sra src srd sri srm srr srs ss- ssa ssc ssd ssi ssm ssr sss