b-u bbb bbg bbk bbr bbu bgb bgg bgk bgr bgu bkb bkg bkk bkr brb brg brk brr bru bub bug buk bur buu gbg gbk gbr gbu ggb ggg ggr ggu gkb grb grg grk grr gru gu- gub gug guk gur guu kbb kbk kbr kbu kgb kgu kkb kkk kkr kku krg krk krr kru kub kug kuk kur kuu rbb rbg rbk rbr rbu rgb rgg rgk rgr rkb rkg rkk rku rrb rrg rrk rrr rru rub rug ruk rur ruu ubb ubg ubk ubr ubu ugb ugg ugk ugr ugu ukb ukk ukr uku ur- urb urg urk urr uru uug uur uuu

bbbb bbrg brkb brrr brug bubb bubu bugg bukk buku bur- burb burg burk burr buru gggg grbr grrr grub grug grur gubb gubu gugb gugg gugu gurb gurg gurk gurr guru kbbb kbbg kbbk kbbr kbbu kbgb kbgg kbgr kbkb kbkg kbkk kbkr kbrb kbrg kbrk kbru kbub kbuk kbur kbuu kgbb kgbr kggg kggr kgrb kgrg kgrk kgrr kkbb kkbg kkbr kkgb kkgr kkkk kkrb kkrk kkrr kkuu krbb krbg krbk krbr krkk krkr krku krrb krrg krrk krrr krug kruk krur kubb kubr kubu kugb kugr kukk kuku kurb kurk kurr kuru kuub kuuk kuur kuuu rbbb rbbr rrrr rubb rubu rugg rukk ruku ruru ugur uguu ukur urgu uruk urur uuuu

b-r-k brrrr brugg bukk- burgu burru buruk grgur grrrr grubb gubru gurur kugur kukur kurbu kurku kuruk ugrug ukuug urubu uuuuu

bbbbbb brubru bububu bugbug buk-gu bukkur bukuru burbur buruku grugru gubgub gurbru gurugu kururu

bbbbbbb gru-gru guk-guk

bbbbbbbb buruburu kukukuku kukuruku kuruburu kurukuru

kukkurukuu

bbbbbbbbbbbbbbb grrrrrrrrrrrrrr