-al -ol a-a a-c aaa aac aad aal aam aao aar aas ac- aca acc acd acl acm aco acr acs ad- ada adc add adl adm ado adr ads al- ala alc ald all alm alo alr als ama amc amd aml amm amo amr ams aoa aoc aod aol aom aoo aor aos ar- ara arc ard arl arm aro arr ars as- asa asc asd asl asm aso asr ass c-- caa cac cad cal cam cao car cas cca ccc ccd ccl ccm cco ccr ccs cda cdc cdd cdl cdm cdo cdr cds cl- cla clc cld cll clm clo clr cls cma cmc cmd cml cmm cmo cmr cms co- coa coc cod col com coo cor cos cra crc crd crl crm cro crr crs csa csc csd csl csm cso csr css daa dac dad dal dam dao dar das dca dcc dcd dcl dcm dco dcr dcs dda ddc ddd ddl ddm ddo ddr dds dl- dla dlc dld dll dlm dlo dlr dls dma dmc dmd dml dmm dmo dmr dms doa doc dod dol dom doo dor dos dra drc drd drl drm dro drr drs dsa dsc dsd dsl dsm dso dsr dss la- laa lac lad lal lam lao lar las lca lcc lcd lcl lcm lco lcr lcs lda ldc ldd ldl ldm ldo ldr lds lla llc lld lll llm llo llr lls lma lmc lmd lml lmm lmo lmr lms loa loc lod lol lom loo lor los lra lrc lrd lrm lro lrr lrs lsa lsc lsd lsl lsm lso lsr lss m-o m-r maa mac mad mal mam mao mar mas mc- mca mcc mcd mcl mcm mco mcr mcs mda mdc mdd mdl mdm mdo mdr mds mla mlc mld mll mlm mlo mlr mls mma mmc mmd mml mmm mmo mmr mms moa moc mod mol mom moo mor mos mra mrc mrd mrl mrm mro mrr mrs msa msc msd msl msm mso msr mss oaa oac oad oal oam oao oar oas oc- oca occ ocd ocl ocm oco ocr ocs oda odc odd odl odm odo odr ods ola olc old oll olm olo ols om- oma omc omd oml omm omo omr oms oo- ooa ooc ood ool oom ooo oor oos or- ora orc ord orl orm oro orr ors os- osa osc osd osl osm oso osr oss ra- raa rac rad ral ram rao rar ras rca rcc rcd rcl rcm rco rcr rcs rda rdc rdd rdl rdm rdo rdr rds rla rlc rld rll rlm rlo rlr rls rma rmc rmd rml rmm rmo rmr rms roa roc rod rol rom roo ror ros rra rrc rrd rrl rrm rrr rrs rsa rsc rsd rsl rsm rso rsr rss saa sac sad sal sam sao sar sas sca scc scd scl scm sco scr scs sda sdc sdd sdl sdm sdo sdr sds sla slc sld sll slm slo slr sls sma smc smd sml smm smo smr sms soa soc sod sol som soo sor sos sr- sra src srd srl srm sro srr srs ss- ssa ssc ssd ssl ssm sso ssr sss