a-a aaa aad aag aak aan aao aar ad- ada add adg adk adn ado adr ag- aga agd agg agk agn ago agr aka akd akg akk akn ako akr an- ana and ang ank ann ano anr aoa aod aog aok aon aoo aor ar- ara ard arg ark arn aro arr daa dad dag dak dan dao dar dda ddd ddg ddk ddn ddo ddr dga dgd dgg dgk dgn dgr dka dkg dkk dko dkr dna dnd dng dnk dnn dno dnr doa dod dog dok don doo dor dra drd drg drk drn dro drr g-d gaa gad gag gak gan gao gar gda gdd gdk gdn gdo gdr gga ggd ggg ggn ggo ggr gka gkd gkn gko gna gnd gnn gno gnr goa god gog gok gon goo gor gra grd grg grk grn gro grr ka- kaa kad kag kak kan kao kar kda kdg kdk kdo kdr kga kgd kgo kkk kkn kkr kn- kna knd kng knk knn kno knr koa kod kog kok kon koo kor kra krd krg krk krn kro krr naa nad nag nak nan nao nar nda ndd ndg ndk ndn ndo ndr nga ngd ngg ngk ngn ngo nka nkk nkn nko nkr nna nng nnk nnn nno no- noa nod nog nok non noo nor nra nrd nrg nrk nrn nro nrr oaa oad oag oak oan oao oar oda odd odg odn odo odr oga ogd ogg ogn ogo oka okd okg okk oko okr on- ona ond ong onk onn ono onr oo- ooa ood oog ook oon ooo oor or- ora ord org ork orn oro orr ra- raa rad rag rak ran rao rar rda rdd rdg rdn rdo rdr rga rgd rgg rgk rgn rgo rgr rkg rkk rko rna rnd rng rnn rno rnr roa rod rog rok ron roo ror rra rrd rrg rrk rrn rrr