-er a-a aaa aad aae aag aah aap aar aas ad- ada add ade adg adh adp adr ads aea aed aee aeg aeh aep aer aes ag- aga agd age agg agh agp agr ags aha ahd ahe ahg ahh ahp ahr ahs ap- apa apd ape apg aph app apr aps ar- ara ard are arg arh arp arr ars as- asa asd ase asg ash asp asr ass daa dad dae dag dah dap dar das dda ddd dde ddg ddh ddp ddr dds de- dea ded dee deg deh dep der des dga dgd dge dgg dgh dgp dgr dgs dh- dha dhd dhe dhh dhp dhr dhs dpa dpd dpe dpg dph dpp dpr dps dra drd dre drg drp drr drs dsa dsd dse dsg dsh dsp dsr dss eaa ead eae eag eah eap ear eas ed- eda edd ede edg edh edp edr eds eea eed eee eeg eep eer ees ega egd ege egg egh egp egr egs eha ehd ehe ehg ehh ehp ehr ehs ep- epa epd epe epg eph epp epr eps era erd ere erg erh erp err ers es- esa esd ese esg esh esp esr ess g-d g-p gaa gad gae gag gah gap gar gas gda gdd gde gdh gdp gdr gds ge- gea ged gee geg geh gep ger ges gga ggd ggg ggh ggp ggr ggs gha ghd ghe ghg ghh ghp ghr ghs gpa gpd gpe gpg gph gpp gpr gps gra grd gre grg grh grp grr grs gsa gsd gse gsg gsp gsr gss haa had hae hag hah hap har has hda hdd hde hdg hdh hdp hdr hds he- hea hed hee heg heh hep her hes hga hge hgg hgh hgp hgr hgs hha hhd hhe hhg hhh hhp hhr hhs hpa hpd hpe hpg hph hpp hpr hps hr- hra hrd hre hrg hrh hrp hrr hrs hsa hsd hse hsg hsh hsp hsr hss p-p paa pad pae pag pah pap par pas pda pdd pde pdg pdh pdp pdr pds pea ped pee peg peh pep per pes pga pgd pge pgg pgh pgp pgr pgs pha phd phe phg php phr phs ppa ppd ppe ppg pph ppp ppr pps pra prd pre prg prh prp prr prs ps- psa psd pse psg psh psp psr pss ra- raa rad rae rag rah rap rar ras rda rdd rde rdg rdh rdp rdr rds re- rea red ree reg reh rep rer res rga rgd rge rgg rgh rgp rgr rgs rh- rha rhd rhe rhg rhh rhp rhr rhs rpa rpd rpe rpg rph rpp rpr rps rra rrd rrg rrh rrp rrr rrs rsa rsd rse rsg rsh rsp rsr rss saa sad sae sag sah sap sar sas sda sdd sde sdg sdh sdp sdr sds se- sea sed see seg seh sep ser ses sga sgd sge sgg sgh sgp sgr sgs sh- sha shd she shg shh shp shr shs spa spd spe spg sph spp spr sps sr- sra srd sre srg srh srp srr srs ss- ssa ssd sse ssg ssh ssp ssr sss