-ana a-un aaaa aaab aaan aaba aabb aana aang abaa abab abag aban abau abax abb- abba abbb abnu abua abug abun agag agan agau agba agga aggu agna agua agun ana- anaa anab anag anan anau anax anba anbb anbu ang- anga angu anna annb anua anub anun auaa auga auna aung auug auxa axan ba-x baaa baan baba babb babu baga bagg bagn bana bang bann banu bau- baug baux bbau bbbb bbga bbng bgan bgun buba bubb bubu buga bugg buna bunb bung bunn bunu buxa gaba gabb gabu gaga gagg gagu gana gang gann ganu gaua gaub gaun gbag gban gggg gnaa gnau guaa guag guan guba gubb gubu guga gugb gugg gugu guna gung gunn naaa naab naag naan naba nabu naga nagu nan- nana nanb nang nann nanu nbaa ngab ngan nguu nngn nnnn nuan nuba nuna nung nunn uang uaua ubba ugab uguu unaa unan unau unga ungu unna uuuu xaga xana xuan xuxa xuxu xxxx