c-- ccc ccg cck ccn ccr cct ccu cgc cgg cgn cgr cgt cgu ckc ckt cn- cnc cng cnn cnr cnt cnu crc crg crk crn crr crt cru ctc ctg ctk ctn ctr ctt ctu cuc cug cuk cun cur cut cuu gcc gcg gck gcn gcr gct gcu ggc ggg ggn ggr ggt ggu gkn gkt gnc gnn gnr gnt gnu grc grg grk grn grr grt gru gtc gtg gtk gtn gtr gtt gtu gu- guc gug guk gun gur gut guu k-t kcc kcg kck kcn kcr kct kcu kgc kgu kkc kkk kkn kkr kkt kku kn- knc kng knk knn knr knt knu krc krg krk krn krr krt kru ktc ktg ktk ktn ktr ktt ktu kuc kug kuk kun kur kut kuu ncc ncg nck ncn ncr nct ncu ngc ngg ngk ngn ngt ngu nkc nkk nkn nkr nkt nku nnc nng nnk nnn nnt nnu nrc nrg nrk nrn nrr nrt nru ntc ntg ntk ntn ntr ntt ntu nuc nug nuk nun nur nut nuu rcc rcg rcn rcr rct rcu rgc rgg rgk rgn rgr rgt rkc rkg rkk rkt rku rnc rng rnn rnr rnt rnu rrc rrg rrk rrn rrr rrt rru rtc rtg rtk rtn rtr rtt rtu ruc rug ruk run rur rut ruu tcc tcg tck tcn tcr tct tcu tgc tgg tgk tgn tgr tgt tgu tkc tkg tkk tkr tkt tnc tng tnk tnn tnr tnt trc trg trk trn trr trt tru ttc ttg ttk ttn ttr ttt ttu tuc tug tuk tun tur tut tuu ucc ucg uck ucn ucr uct ucu ugc ugg ugk ugn ugr ugt ugu ukc ukk ukn ukr uku un- unc ung unk unn unr unt unu ur- urc urg urk urn urr urt uru utc utk utn utr utt utu uuc uug uun uur uut uuu