b-u bbb bbc bbg bbk bbr bbt bbu bcb bcc bcg bck bcr bct bcu bgb bgc bgg bgk bgr bgt bgu bkb bkc bkg bkk bkr bkt brb brg brk brr brt bru btb btc btg btk btr btt btu bub buc bug buk bur but buu c-- cbb cbc cbg cbk cbr cbt cbu ccb ccc ccg cck ccr cct ccu cgb cgc cgg cgr cgt cgu ckb ckc ckt crb crc crg crk crr crt cru ctb ctc ctg ctk ctr ctt ctu cub cuc cug cuk cur cut cuu gbc gbg gbk gbr gbt gbu gcb gcc gcg gck gcr gct gcu ggb ggc ggg ggr ggt ggu gkb gkt grb grc grg grk grr grt gru gtb gtc gtg gtk gtr gtt gtu gu- gub guc gug guk gur gut guu k-t kbb kbc kbk kbr kbu kcb kcc kcg kck kcr kct kcu kgb kgc kgu kkb kkc kkk kkr kkt kku krc krg krk krr krt kru ktb ktc ktg ktk ktr ktt ktu kub kuc kug kuk kur kut kuu rbb rbc rbg rbk rbr rbt rbu rcb rcc rcg rcr rct rcu rgb rgc rgg rgk rgr rgt rkb rkc rkg rkk rkt rku rrb rrc rrg rrk rrr rrt rru rtb rtc rtg rtk rtr rtt rtu rub ruc rug ruk rur rut ruu tbb tbc tbg tbk tbr tbt tbu tcb tcc tcg tck tcr tct tcu tgb tgc tgg tgk tgr tgt tgu tkb tkc tkg tkk tkr tkt trb trc trg trk trr trt tru ttb ttc ttg ttk ttr ttt ttu tub tuc tug tuk tur tut tuu ubb ubc ubg ubk ubr ubt ubu ucb ucc ucg uck ucr uct ucu ugb ugc ugg ugk ugr ugt ugu ukb ukc ukk ukr uku ur- urb urc urg urk urr urt uru utb utc utk utr utt utu uuc uug uur uut uuu

bbbb bbrc bbrg bcbc bcbg bccc bcru bctc bcuc brcb brkb brrr brtc bruc brug brut btcc btrc btrt bttb bubb bubu bucc buck bucu bugg bukk buku bur- burb burg burk burr burt buru but- butt cbbc cbcc cbcr cbct cbcu cbgb cbkg cbkr cbrt cbtc ccbc cccb cccc cccu ccgc ccgt ccrc ccrg ccrt cctb cctc cctt ccuc ccut cgcc cgcg cgtu ckbc ckck ckrc cktb crbc crbu crcc crcr crkc crrt crtc crub crug cruk crut ctgu ctrc cub- cubb cucc cuck cuk- curb curr curt cut- cutc cutt gc-c gcbc gccc gcrg gctc ggbt gggg grbr grcc grrr grtc grub grug grur grut gtbr gtcr gubb gubu guck gugb gugg gugu gurb gurg gurk gurr gurt guru gutt gutu kbbb kbbc kbbg kbbk kbbr kbbt kbbu kbcb kbck kbcr kbct kbcu kbgb kbgg kbgr kbgt kbkb kbkg kbkk kbkr kbrb kbrc kbrg kbrk kbrt kbru kbtb kbtc kbtk kbtr kbtt kbub kbuc kbuk kbur kbut kbuu kcbc kcbk kcbr kcbu kccb kccc kcck kccr kcct kccu kcgc kcgr kckc kckk kckr kcrc kcrg kcrr kcrt kcru kctb kctc kctu kcub kcuk kgbb kgbc kgbr kgbt kgcb kgcc kgcr kggg kggr kgrb kgrc kgrg kgrk kgrr kgrt kgtk kkbb kkbg kkbr kkbt kkcb kkck kkcr kkct kkgb kkgr kkkk kkrb kkrc kkrk kkrr kkrt kktc kktk kktu kkut kkuu krbb krbg krbk krbr krbt krcb krcc krcg krcu krgt krkc krkk krkr krku krrb krrc krrg krrk krrr krrt krtc krtk krtr kruc krug kruk krur ktbb ktbc ktbg ktbr ktbt ktbu ktcc ktck ktcr ktgg ktgr ktkb ktkc ktkk ktkr ktkt ktku ktrb ktrc ktrg ktrk ktrr ktrt ktru kttc kttg kttk kttr kttt kttu ktub ktuc ktug kubb kubc kubr kubu kucb kucc kucr kugb kugr kukk kuku kurb kurk kurr kurt kuru kutr kutt kutu kuub kuuk kuur kuuu rbbb rbbr rcbc rccb rccc rcgc rcrg rctc rctg rgtr rrrr rtcc rtcg rtkg rubb rubu ruck ruct rugg rukk ruku rurc ruru rutt rutu tbcb tbcc tbrb tccc tccu tctc tgcc tgtc tkkg trcc trtc trtr trub truc trug truk trut truu ttbb ttkg tttt tubb tubr tubu tucc tuck tugg tugu turb turc turg turk turr turt turu tutt tutu ucbc ucrc ucut ugcc ugcg uggt ugur uguu ukcc ukrc ukur urgu uruk urur urut uttu utug uuuu

b-r-k brrrr bruck brugg btr-t bucku bucur bukk- burck burcu burgk burgu burru burtt buruc buruk burut butut ccccc cruck cubub cucuk curug cutcu grgur grrrr grubb gruut gtk-- gubru gurur k-t-b kucuk kugur kukur kurbu kurku kuruc kuruk kuttu kutur rt-rk ruutu tbtbt tbutt tcutk trbuk trubu truck trugg ttttt tuctu tukur turbt turck turku turtu turut tutku tuuru ugrug ukuug urgut urkut urubu urucu urutu uttur uturu uuuuu

bbbbbb bgtbcc brubru bububu bugbug buk-gu bukkur bukuru burbur burkut buruku burutu butucu cucurb cutcut grugru gubgub gurbru gurugu guttur kurkcu kururu rubutu rukutu rurutu tugrug tuktuk turgut turtuk turtur turucu tururu tuttut utukku utukur

bbbbbbb bg-turk cubukcu gru-gru guk-guk kuturgu tucuru tuggurt tuk-tuk tut-tut

bbbbbbbb buckbuck buruburu burukutu butt-cut cucurucu curucucu kukukuku kukuruku kuruburu kurukuru tucutucu tukutuku turkbuku

tucu-tucu tuku-tuku

kukkurukuu

bbbbbbbbbbbbbbb ccccccccccccccc grrrrrrrrrrrrrr