a-a aaa aad aag aak aao aar aas aau ad- ada add adg adk ado adr ads adu ag- aga agd agg agk ago agr ags agu aka akd akg akk ako akr aks aku aoa aod aog aok aoo aor aos aou ar- ara ard arg ark aro arr ars aru as- asa asd asg ask aso asr ass asu au- aua aud aug auk auo aur aus daa dad dag dak dao dar das dau dda ddd ddg ddk ddo ddr dds ddu dga dgd dgg dgk dgr dgs dgu dka dkg dkk dko dkr dks dku doa dod dog dok doo dor dos dou dra drd drg drk dro drr drs dru dsa dsd dsg dsk dso dsr dss dsu dua dud dug duk duo dur dus g-d gaa gad gag gak gao gar gas gau gda gdd gdk gdo gdr gds gdu gga ggd ggg ggo ggr ggs ggu gka gkd gko gks goa god gog gok goo gor gos gou gra grd grg grk gro grr grs gru gsa gsd gsg gsk gso gsr gss gsu gu- gua gud gug guk guo gur gus guu ka- kaa kad kag kak kao kar kas kau kda kdg kdk kdo kdr kds kdu kga kgd kgo kgs kgu kkk kkr kks kku koa kod kog kok koo kor kos kou kra krd krg krk kro krr krs kru ksa ksd ksg ksk kso ksr kss ksu kud kug kuk kur kus kuu oaa oad oag oak oao oar oas oau oda odd odg odo odr ods odu oga ogd ogg ogo ogs oka okd okg okk oko okr oks oku oo- ooa ood oog ook ooo oor oos or- ora ord org ork oro orr ors oru os- osa osd osg osk oso osr oss osu ou- oua oud ouk ouo our ous ra- raa rad rag rak rao rar ras rau rda rdd rdg rdo rdr rds rdu rga rgd rgg rgk rgo rgr rgs rkg rkk rko rks rku roa rod rog rok roo ror ros rou rra rrd rrg rrk rrr rrs rru rsa rsd rsg rsk rso rsr rss rsu rua rud rug ruk ruo rur rus ruu saa sad sag sak sao sar sas sau sda sdd sdg sdk sdo sdr sds sdu sga sgd sgg sgk sgo sgr sgs sgu sk- ska skd skg skk sko skr sks sku soa sod sog sok soo sor sos sou sr- sra srd srg srk sro srr srs ss- ssa ssd ssg ssk sso ssr sss ssu sua sud sug suk suo sur sus suu ua- uaa uad uag uak uao uar uas uau uda udd udg udk udo udr uds udu uga ugg ugk ugo ugr ugs ugu uka ukk ukr uku uoa uod uog uok uoo uor uos ur- ura urd urg urk uro urr urs uru usa usd usg usk uso usr uss usu uua uug uur uus uuu