-ana a-ak a-wa aaaa aaab aaan aaba aabb aabw aaka aana aang aaww abaa abab abag abak aban abaw abb- abba abbb abwa agag agan agaw agba agga agna akaa akan akka akna akwa ana- anaa anab anag anak anan anba anbb ang- anga ank- anka anna annb awag awan awka awwa baaa baak baan baba babb baga bagg bagn bak- baka bana bang bank bann baw- bawk bawn bbbb bbga bbng bgan bwaa bwan gaba gabb gaga gagg gana gang gank gann gawa gawk gawn gbag gban gggg gnaa gnaw gwan kaaa kaab kaag kaak kaan kaba kabb kabg kabw kag- kaga kagb kagg kaka kakk kakn kana kanb kang kann kanw kaw- kawa kawk kawn kaww kbaa kbab kbak kbba kbbb kbbg kbbk kbbw kbga kbgb kbgg kbgn kbkb kbkg kbkk kbkw kbna kbng kbnn kbnw kbwa kbwb kbwg kbww kgab kgak kgan kgba kgbb kgbn kgga kggg kgnb kgng kgnw kgwa kgwb kkaa kkag kkan kkaw kkba kkbb kkbg kkbn kkgb kkkk kknb kknn kknw kkwb kkwk kkwn knaa knab knag knan knaw knba knbb knbn knga kngn knkk knnb knng knnk knnw knwa knwb kwab kwak kwan kwaw kwbg kwbn kwbw kwgb kwka kwkb kwkk kwkw kwna kwng kwnw kwwk kwwn naaa naab naag naan naba nabk naga nagk naka nan- nana nanb nang nann nawa nbaa nbak ngab ngan ngaw ngwa nkgb nngn nnnn nwbn nwbw waaa waag waaw waba wabb wabg wabk wabn wabw waga wagg wagn waka wakb wakg wakk wakw wan- wana wanb wang wank wann wawa wawb wawk wbaa wbab wbag wbak wban wbbb wbbg wbbk wbbn wbbw wbga wbgb wbgg wbgk wbgn wbgw wbka wbkb wbkg wbkk wbkn wbkw wbna wbnb wbnk wbnw wbwb wbwn wgaa wgab wgan wgaw wgbb wgbg wgbk wgbn wgbw wgga wggg wggn wgka wgnb wgng wgnk wgnn wgwb wgwg wgww wkaa wkak wkan wkba wkbk wkbn wkbw wkga wkgb wkgn wkkb wkkg wkkn wkkw wkna wknb wkng wknk wknw wkwn wnaa wnab wnaw wnba wnbb wnbk wnbn wnbw wnga wngn wnkn wnng wnnw wnwk wnwn wnww wwab wwag wwba wwbb wwbg wwbn wwga wwgb wwgk wwgn wwka wwkb wwkn wwna wwnb wwnn wwnw wwwa wwwk wwwn wwww