-er a-a a-c aaa aac aad aae aah aam aar aas ac- aca acc acd ace ach acm acr acs ad- ada adc add ade adh adm adr ads aea aec aed aee aeh aem aer aes aha ahc ahd ahe ahh ahm ahr ahs ama amc amd ame amh amm amr ams ar- ara arc ard are arh arm arr ars as- asa asc asd ase ash asm asr ass c-- caa cac cad cae cah cam car cas cca ccc ccd cce cch ccm ccr ccs cda cdc cdd cde cdh cdm cdr cds ce- cea cec ced cee ceh cem cer ces ch- cha chc chd che chh chm chr chs cma cmc cmd cme cmh cmm cmr cms cra crc crd cre crh crm crr crs csa csc csd cse csh csm csr css daa dac dad dae dah dam dar das dca dcc dcd dce dcm dcr dcs dda ddc ddd dde ddh ddm ddr dds de- dea dec ded dee deh dem der des dh- dha dhc dhd dhe dhh dhm dhr dhs dma dmc dmd dme dmh dmm dmr dms dra drc drd dre drm drr drs dsa dsc dsd dse dsh dsm dsr dss eaa eac ead eae eah eam ear eas ec- eca ecc ecd ece ech ecm ecr ecs ed- eda edc edd ede edh edm edr eds eea eec eed eee eem eer ees eha ehc ehd ehe ehh ehm ehr ehs em- ema emc emd eme emh emm emr ems era erc erd ere erh erm err ers es- esa esc esd ese esh esm esr ess haa hac had hae hah ham har has hca hcc hcd hce hch hcm hcr hcs hda hdc hdd hde hdh hdm hdr hds he- hea hec hed hee heh hem her hes hha hhc hhd hhe hhh hhm hhr hhs hma hmc hmd hme hmh hmm hmr hms hr- hra hrc hrd hre hrh hrm hrr hrs hsa hsc hsd hse hsh hsm hsr hss m-r maa mac mad mae mah mam mar mas mc- mca mcc mcd mce mch mcm mcr mcs mda mdc mdd mde mdh mdm mdr mds mea mec med mee meh mem mer mes mha mhc mhd mhh mhm mhr mhs mma mmc mmd mme mmh mmm mmr mms mra mrc mrd mre mrh mrm mrr mrs msa msc msd mse msh msm msr mss ra- raa rac rad rae rah ram rar ras rca rcc rcd rce rch rcm rcr rcs rda rdc rdd rde rdh rdm rdr rds re- rea rec red ree reh rem rer res rh- rha rhc rhd rhe rhh rhm rhr rhs rma rmc rmd rme rmh rmm rmr rms rra rrc rrd rrh rrm rrr rrs rsa rsc rsd rse rsh rsm rsr rss saa sac sad sae sah sam sar sas sca scc scd sce sch scm scr scs sda sdc sdd sde sdh sdm sdr sds se- sea sec sed see seh sem ser ses sh- sha shc shd she shh shm shr shs sma smc smd sme smh smm smr sms sr- sra src srd sre srh srm srr srs ss- ssa ssc ssd sse ssh ssm ssr sss