-ic a-a a-c a-i aaa aac aad aai aam aao aap aar aas ac- aca acc acd aci acm aco acp acr acs ad- ada adc add adi adm ado adp adr ads ai- aia aic aid aii aim aio aip air ais ama amc amd ami amm amo amp amr ams aoa aoc aod aoi aom aoo aop aor aos ap- apa apc apd api apm apo app apr aps ar- ara arc ard ari arm aro arp arr ars as- asa asc asd asi asm aso asp asr ass c-- caa cac cad cai cam cao cap car cas cca ccc ccd cci ccm cco ccp ccr ccs cda cdc cdd cdi cdm cdo cdp cdr cds ci- cia cic cid cii cim cio cip cir cis cma cmc cmd cmi cmm cmo cmp cmr cms co- coa coc cod coi com coo cop cor cos cpa cpc cpd cpi cpm cpo cpp cpr cps cra crc crd cri crm cro crp crr crs csa csc csd csi csm cso csp csr css daa dac dad dai dam dao dap dar das dca dcc dcd dci dcm dco dcp dcr dcs dda ddc ddd ddi ddm ddo ddp ddr dds di- dia dic did dii dim dio dip dir dis dma dmc dmd dmi dmm dmo dmp dmr dms doa doc dod doi dom doo dop dor dos dpa dpc dpd dpi dpm dpo dpp dpr dps dra drc drd dri drm dro drp drr drs dsa dsc dsd dsi dsm dso dsp dsr dss i-d ia- iaa iac iad iai iam iao iap iar ias ica icc icd ici icm ico icp icr ics ida idc idd idi idm ido idp idr ids iia iic iid iii iim iio iip iir iis im- ima imc imd imi imm imo imp ims io- ioa ioc iod ioi iom ioo iop ior ios ipa ipc ipd ipi ipm ipo ipp ipr ips ir- ira irc ird iri irm iro irp irr irs is- isa isc isd isi ism iso isp isr iss m-o m-r maa mac mad mai mam mao map mar mas mc- mca mcc mcd mci mcm mco mcp mcr mcs mda mdc mdd mdi mdm mdo mdp mdr mds mi- mia mic mid mii mim mio mip mir mis mma mmc mmd mmi mmm mmo mmp mmr mms moa moc mod moi mom moo mop mor mos mpa mpc mpd mpi mpm mpo mpp mpr mps mra mrc mrd mri mrm mro mrp mrr mrs msa msc msd msi msm mso msp msr mss o-i oaa oac oad oai oam oao oap oar oas oc- oca occ ocd oci ocm oco ocp ocr ocs oda odc odd odi odm odo odp odr ods oia oic oid oii oim oio oip oir ois om- oma omc omd omi omm omo omp omr oms oo- ooa ooc ood ooi oom ooo oop oor oos op- opa opc opd opi opm opo opp opr ops or- ora orc ord ori orm oro orp orr ors os- osa osc osd osi osm oso osp osr oss p-p paa pac pad pai pam pao pap par pas pca pcc pcd pci pcm pco pcp pcr pcs pda pdc pdd pdi pdm pdo pdp pdr pds pia pic pid pii pim pio pip pir pis pma pmc pmd pmi pmm pmo pmp pmr pms poa poc pod poi pom poo pop por pos ppa ppc ppd ppi ppm ppo ppp ppr pps pra prc prd pri prm pro prp prr prs ps- psa psc psd psi psm pso psp psr pss ra- raa rac rad rai ram rao rap rar ras rca rcc rcd rci rcm rco rcp rcr rcs rda rdc rdd rdi rdm rdo rdp rdr rds ria ric rid rii rim rio rip rir ris rma rmc rmd rmi rmm rmo rmp rmr rms roa roc rod roi rom roo rop ror ros rpa rpc rpd rpi rpm rpo rpp rpr rps rra rrc rrd rri rrm rrp rrr rrs rsa rsc rsd rsi rsm rso rsp rsr rss saa sac sad sai sam sao sap sar sas sca scc scd sci scm sco scp scr scs sda sdc sdd sdi sdm sdo sdp sdr sds sia sic sid sii sim sio sip sir sis sma smc smd smi smm smo smp smr sms soa soc sod soi som soo sop sor sos spa spc spd spi spm spo spp spr sps sr- sra src srd sri srm sro srp srr srs ss- ssa ssc ssd ssi ssm sso ssp ssr sss