-er a-a aaa aad aae aam aan aap aar aas ad- ada add ade adm adn adp adr ads aea aed aee aem aen aep aer aes ama amd ame amm amn amp amr ams an- ana and ane anm ann anp anr ans ap- apa apd ape apm apn app apr aps ar- ara ard are arm arn arp arr ars as- asa asd ase asm asn asp asr ass daa dad dae dam dan dap dar das dda ddd dde ddm ddn ddp ddr dds de- dea ded dee dem den dep der des dma dmd dme dmm dmn dmp dmr dms dna dnd dne dnm dnn dnp dnr dns dpa dpd dpe dpm dpn dpp dpr dps dra drd dre drm drn drp drr drs dsa dsd dse dsm dsn dsp dsr dss eaa ead eae eam ean eap ear eas ed- eda edd ede edm edn edp edr eds eea eed eee eem een eep eer ees em- ema emd eme emm emn emp emr ems en- ena end ene enm enn enp enr ens ep- epa epd epe epm epn epp epr eps era erd ere erm ern erp err ers es- esa esd ese esm esn esp esr ess m-r maa mad mae mam man map mar mas mda mdd mde mdm mdn mdp mdr mds mea med mee mem men mep mer mes mma mmd mme mmm mmn mmp mmr mms mna mne mnm mnn mnp mnr mns mpa mpd mpe mpm mpn mpp mpr mps mra mrd mre mrm mrn mrp mrr mrs msa msd mse msm msn msp msr mss naa nad nae nam nan nap nar nas nda ndd nde ndm ndn ndp ndr nds ne- nea ned nee nem nen nep ner nes nma nmd nme nmm nmn nmp nmr nms nna nne nnm nnn nnp nns npa npd npe npm npn npp npr nps nra nrd nre nrm nrn nrp nrr nrs nsa nsd nse nsm nsn nsp nsr nss p-p paa pad pae pam pan pap par pas pda pdd pde pdm pdn pdp pdr pds pea ped pee pem pen pep per pes pma pmd pme pmm pmn pmp pmr pms pn- pna pnd pne pnm pnn pnp pnr pns ppa ppd ppe ppm ppn ppp ppr pps pra prd pre prm prn prp prr prs ps- psa psd pse psm psn psp psr pss ra- raa rad rae ram ran rap rar ras rda rdd rde rdm rdn rdp rdr rds re- rea red ree rem ren rep rer res rma rmd rme rmm rmn rmp rmr rms rna rnd rnm rnn rnp rnr rns rpa rpd rpe rpm rpn rpp rpr rps rra rrd rrm rrn rrp rrr rrs rsa rsd rse rsm rsn rsp rsr rss saa sad sae sam san sap sar sas sda sdd sde sdm sdn sdp sdr sds se- sea sed see sem sen sep ser ses sma smd sme smm smn smp smr sms sna snd sne snm snn snp snr sns spa spd spe spm spn spp spr sps sr- sra srd sre srm srn srp srr srs ss- ssa ssd sse ssm ssn ssp ssr sss