a-a aaa aad aag aak aao aap aar aas ad- ada add adg adk ado adp adr ads ag- aga agd agg agk ago agp agr ags aka akd akg akk ako akp akr aks aoa aod aog aok aoo aop aor aos ap- apa apd apg apk apo app apr aps ar- ara ard arg ark aro arp arr ars as- asa asd asg ask aso asp asr ass daa dad dag dak dao dap dar das dda ddd ddg ddk ddo ddp ddr dds dga dgd dgg dgk dgp dgr dgs dka dkg dkk dko dkp dkr dks doa dod dog dok doo dop dor dos dpa dpd dpg dpk dpo dpp dpr dps dra drd drg drk dro drp drr drs dsa dsd dsg dsk dso dsp dsr dss g-d g-p gaa gad gag gak gao gap gar gas gda gdd gdk gdo gdp gdr gds gga ggd ggg ggo ggp ggr ggs gka gkd gko gkp gks goa god gog gok goo gop gor gos gpa gpd gpg gpk gpo gpp gpr gps gra grd grg grk gro grp grr grs gsa gsd gsg gsk gso gsp gsr gss ka- kaa kad kag kak kao kap kar kas kda kdg kdk kdo kdp kdr kds kga kgd kgo kgp kgs kkk kkp kkr kks koa kod kog kok koo kop kor kos kpa kpd kpk kpo kpp kpr kps kra krd krg krk kro krp krr krs ksa ksd ksg ksk kso ksp ksr kss oaa oad oag oak oao oap oar oas oda odd odg odo odp odr ods oga ogd ogg ogo ogp ogs oka okd okg okk oko okp okr oks oo- ooa ood oog ook ooo oop oor oos op- opa opd opg opk opo opp opr ops or- ora ord org ork oro orp orr ors os- osa osd osg osk oso osp osr oss p-p paa pad pag pak pao pap par pas pda pdd pdg pdk pdo pdp pdr pds pga pgd pgg pgk pgo pgp pgr pgs pka pkd pkg pko pkp pkr pks poa pod pog pok poo pop por pos ppa ppd ppg ppk ppo ppp ppr pps pra prd prg prk pro prp prr prs ps- psa psd psg psk pso psp psr pss ra- raa rad rag rak rao rap rar ras rda rdd rdg rdo rdp rdr rds rga rgd rgg rgk rgo rgp rgr rgs rkg rkk rko rkp rks roa rod rog rok roo rop ror ros rpa rpd rpg rpk rpo rpp rpr rps rra rrd rrg rrk rrp rrr rrs rsa rsd rsg rsk rso rsp rsr rss saa sad sag sak sao sap sar sas sda sdd sdg sdk sdo sdp sdr sds sga sgd sgg sgk sgo sgp sgr sgs sk- ska skd skg skk sko skp skr sks soa sod sog sok soo sop sor sos spa spd spg spk spo spp spr sps sr- sra srd srg srk sro srp srr srs ss- ssa ssd ssg ssk sso ssp ssr sss