a-a aaa aad aak aan aaw ad- ada add adk adn adw aka akd akk akn akw an- ana and ank ann aw- awa awd awk awn aww daa dad dak dan daw dda ddd ddk ddn ddw dka dkk dkw dna dnd dnk dnn dnw dwa dwn dww ka- kaa kad kak kan kaw kda kdk kkk kkn kn- kna knd knk knn kw- kwa kwd kwk kww naa nad nak nan naw nda ndd ndk ndn nka nkk nkn nna nnk nnn nnw nwa nwd nwn waa wad wak wan waw wda wka wkd wkw wn- wna wnd wnn wnw wwa wwd wwn www