a-a aaa aad aak aan aao aar aaw ad- ada add adk adn ado adr adw aka akd akk akn ako akr akw an- ana and ank ann ano anr aoa aod aok aon aoo aor aow ar- ara ard ark arn aro arr arw aw- awa awd awk awn awo awr aww daa dad dak dan dao dar daw dda ddd ddk ddn ddo ddr ddw dka dkk dko dkr dkw dna dnd dnk dnn dno dnr dnw doa dod dok don doo dor dow dra drd drk drn dro drr drw dwa dwn dwo dwr dww ka- kaa kad kak kan kao kar kaw kda kdk kdo kdr kkk kkn kkr kn- kna knd knk knn kno knr koa kod kok kon koo kor kow kra krd krk krn kro krr krw kw- kwa kwd kwk kwo kww naa nad nak nan nao nar naw nda ndd ndk ndn ndo ndr nka nkk nkn nko nkr nna nnk nnn nno nnw no- noa nod nok non noo nor now nra nrd nrk nrn nro nrr nrw nwa nwd nwn nwo nwr oaa oad oak oan oao oar oaw oda odd odn odo odr oka okd okk oko okr okw on- ona ond onk onn ono onr oo- ooa ood ook oon ooo oor oow or- ora ord ork orn oro orr owa owd owk own owo oww ra- raa rad rak ran rao rar raw rda rdd rdn rdo rdr rkk rko rna rnd rnn rno rnr rnw roa rod rok ron roo ror row rra rrd rrk rrn rrr rwa rwd rwr waa wad wak wan wao war waw wda wdr wka wkd wko wkr wkw wn- wna wnd wnn wno wnw woa wod wok won woo wor wow wr- wra wrd wrk wrn wro wrr wrw wwa wwd wwn wwo www