a-a a-t aaa aad aag aao aap aar aas aat ad- ada add adg ado adp adr ads adt ag- aga agd agg ago agp agr ags agt aoa aod aog aoo aop aor aos aot ap- apa apd apg apo app apr aps apt ar- ara ard arg aro arp arr ars art as- asa asd asg aso asp asr ass ast at- ata atd atg ato atp atr ats att daa dad dag dao dap dar das dat dda ddd ddg ddo ddp ddr dds ddt dga dgd dgg dgp dgr dgs dgt doa dod dog doo dop dor dos dot dpa dpd dpg dpo dpp dpr dps dpt dra drd drg dro drp drr drs drt dsa dsd dsg dso dsp dsr dss dst dta dtd dtg dto dtp dtr dts dtt g-d g-p gaa gad gag gao gap gar gas gat gda gdd gdo gdp gdr gds gdt gga ggd ggg ggo ggp ggr ggs ggt goa god gog goo gop gor gos got gpa gpd gpg gpo gpp gpr gps gpt gra grd grg gro grp grr grs grt gsa gsd gsg gso gsp gsr gss gst gta gtd gtg gto gtp gtr gts gtt oaa oad oag oao oap oar oas oat oda odd odg odo odp odr ods odt oga ogd ogg ogo ogp ogs ogt oo- ooa ood oog ooo oop oor oos oot op- opa opd opg opo opp opr ops opt or- ora ord org oro orp orr ors ort os- osa osd osg oso osp osr oss ost ot- ota otd otg oto otp otr ots ott p-p paa pad pag pao pap par pas pat pda pdd pdg pdo pdp pdr pds pdt pga pgd pgg pgo pgp pgr pgs pgt poa pod pog poo pop por pos pot ppa ppd ppg ppo ppp ppr pps ppt pra prd prg pro prp prr prs prt ps- psa psd psg pso psp psr pss pst pt- pta ptd ptg pto ptp ptr pts ptt ra- raa rad rag rao rap rar ras rat rda rdd rdg rdo rdp rdr rds rdt rga rgd rgg rgo rgp rgr rgs rgt roa rod rog roo rop ror ros rot rpa rpd rpg rpo rpp rpr rps rpt rra rrd rrg rrp rrr rrs rrt rsa rsd rsg rso rsp rsr rss rst rta rtd rtg rto rtp rtr rts rtt saa sad sag sao sap sar sas sat sda sdd sdg sdo sdp sdr sds sdt sga sgd sgg sgo sgp sgr sgs sgt soa sod sog soo sop sor sos sot spa spd spg spo spp spr sps spt sr- sra srd srg sro srp srr srs srt ss- ssa ssd ssg sso ssp ssr sss sst sta std stg sto stp str sts stt taa tad tag tao tap tar tas tat tda tdd tdg tdo tdp tdr tds tdt tga tgg tgo tgp tgr tgs tgt to- toa tod tog too top tor tos tot tpa tpd tpg tpo tpp tpr tps tpt tra trd trg tro trp trr trs trt tsa tsd tsg tso tsp tsr tss tst tta ttd ttg tto ttp ttr tts ttt