-ana a-ak a-un aaaa aaab aaan aaba aabb aabt aaka aaku aana aata aatk aatt abaa abab abak aban abat abau abb- abba abbb abbt abnu abta abtu abua abuk abun abut akaa akan akka akku akna akua ana- anaa anab anak anan anat anau anba anbb anbu ank- anka anku anna annb annt ant- anta antt antu anua anub anun anut at-t ataa atab atak atan atat atka atkt atna atta attn attu atua atub atuk atun auaa auna aunk aunt aut- baaa baak baan baat baba babb babu bak- baka bakt baku bana bank bann bant banu bata batn batt batu bau- bauk bbau bbbb bnta btaa btan bttb buat buba bubb bubu buka bukk buku buna bunb bunk bunn bunt bunu but- buta butt kaaa kaab kaak kaan kaat kaba kabb kabu kaka kakk kakn kakt kaku kana kanb kann kant kanu kat- kata katb katk katn katt katu kau- kaub kauk kaun kbaa kbab kbak kbat kbba kbbb kbbk kbbt kbbu kbkb kbkk kbna kbnn kbnu kbta kbtb kbtk kbtn kbtt kbua kbub kbuk kbun kbut kbuu kkaa kkan kkat kkba kkbb kkbn kkbt kkkk kknb kknn kknt kknu kktk kktu kkua kkut kkuu knaa knab knan knat knau knba knbb knbn knbt knbu knkk knkt knnb knnk kntk kntn kntu knub knuk knut ktaa ktak ktan ktat ktba ktbb ktbn ktbt ktbu ktkb ktkk ktkn ktkt ktku ktna ktnk ktnn ktnt kttk kttn kttt kttu ktub ktun kuan kuat kuau kuba kubb kubu kuka kukk kukn kuku kuna kunk kunt kunu kuta kutt kutu kuub kuuk kuuu naaa naab naan naat naba nabk nabu naka nan- nana nanb nann nant nanu nata natt natu naut nbaa nbak nkau nknt nnnn nntn ntnu nuan nuba nubk nuka nuku nuna nunk nunn nunt nutt nutu nuuk taa- taan taat taba tabb tabu taka takk takt taku tana tank tann tant tanu tata tatb tatt tatu taua taub tauk taut tbta tnut ttab ttbb tttt tuak tuan tuat tuba tubb tubu tuka tuna tunb tunk tunn tunu tuta tutt tutu uata uatu uaua ubba ukba ukta unaa unan unat unau unka unkn unna untb unut utan utau uttu uuta uuuu