a-a aaa aad aag aak aan aao aar aas ad- ada add adg adk adn ado adr ads ag- aga agd agg agk agn ago agr ags aka akd akg akk akn ako akr aks an- ana and ang ank ann ano anr ans aoa aod aog aok aon aoo aor aos ar- ara ard arg ark arn aro arr ars as- asa asd asg ask asn aso asr ass daa dad dag dak dan dao dar das dda ddd ddg ddk ddn ddo ddr dds dga dgd dgg dgk dgn dgr dgs dka dkg dkk dko dkr dks dna dnd dng dnk dnn dno dnr dns doa dod dog dok don doo dor dos dra drd drg drk drn dro drr drs dsa dsd dsg dsk dsn dso dsr dss g-d gaa gad gag gak gan gao gar gas gda gdd gdk gdn gdo gdr gds gga ggd ggg ggn ggo ggr ggs gka gkd gkn gko gks gna gnd gnn gno gnr gns goa god gog gok gon goo gor gos gra grd grg grk grn gro grr grs gsa gsd gsg gsk gsn gso gsr gss ka- kaa kad kag kak kan kao kar kas kda kdg kdk kdo kdr kds kga kgd kgo kgs kkk kkn kkr kks kn- kna knd kng knk knn kno knr koa kod kog kok kon koo kor kos kra krd krg krk krn kro krr krs ksa ksd ksg ksk ksn kso ksr kss naa nad nag nak nan nao nar nas nda ndd ndg ndk ndn ndo ndr nds nga ngd ngg ngk ngn ngo ngs nka nkk nkn nko nkr nks nna nng nnk nnn nno nns no- noa nod nog nok non noo nor nos nra nrd nrg nrk nrn nro nrr nrs nsa nsd nsg nsk nsn nso nsr nss oaa oad oag oak oan oao oar oas oda odd odg odn odo odr ods oga ogd ogg ogn ogo ogs oka okd okg okk oko okr oks on- ona ond ong onk onn ono onr ons oo- ooa ood oog ook oon ooo oor oos or- ora ord org ork orn oro orr ors os- osa osd osg osk osn oso osr oss ra- raa rad rag rak ran rao rar ras rda rdd rdg rdn rdo rdr rds rga rgd rgg rgk rgn rgo rgr rgs rkg rkk rko rks rna rnd rng rnn rno rnr rns roa rod rog rok ron roo ror ros rra rrd rrg rrk rrn rrr rrs rsa rsd rsg rsk rsn rso rsr rss saa sad sag sak san sao sar sas sda sdd sdg sdk sdn sdo sdr sds sga sgd sgg sgk sgn sgo sgr sgs sk- ska skd skg skk sko skr sks sna snd sng snk snn sno snr sns soa sod sog sok son soo sor sos sr- sra srd srg srk srn sro srr srs ss- ssa ssd ssg ssk ssn sso ssr sss