c-- ccc cce ccf ccg cck ccn ccs cct ccu ce- cec cee cef ceg cek cen ces cet ceu cfc cfe cff cfg cfk cfn cfs cft cfu cgc cge cgg cgn cgs cgt cgu ckc cks ckt cn- cnc cne cnf cng cnn cns cnt cnu csc cse csf csg csk csn css cst csu ctc cte ctf ctg ctk ctn cts ctt ctu cuc cue cuf cug cuk cun cus cut cuu ec- ecc ece ecf ecg eck ecn ecs ect ecu eec eee eef eeg eek een ees eet ef- efc efe eff efg efs eft egc ege egf egg egn egs egt egu ekc eke ekf ekg eks ekt eku en- enc ene enf eng enk enn ens ent enu es- esc ese esf esg esk esn ess est esu etc ete etf etg etk etn ets ett etu eu- euc eue euf eug eun eus eut fcc fce fcf fcg fck fcn fcs fct fcu fec fee fef feg fek fen fes fet feu ffc ffe fff ffg ffk ffn ffs fft ffu fgc fge fgf fgg fgn fgs fgt fkc fkf fkg fkk fkt fnc fne fnf fng fnk fnn fns fnt fnu fsc fse fsf fsg fsk fsn fss fst fsu ftc fte ftf ftg ftk ftn fts ftt ftu fue fuf fug fuk fun fus fut fuu gcc gce gcf gcg gck gcn gcs gct gcu ge- gec gee gef geg gek gen ges get geu gfc gfe gff gfk gfs gft ggc ggg ggn ggs ggt ggu gkn gks gkt gnc gne gnf gnn gns gnt gnu gsc gse gsf gsg gsk gsn gss gst gsu gtc gte gtf gtg gtk gtn gts gtt gtu gu- guc gue guf gug guk gun gus gut guu k-t kcc kce kcg kck kcn kcs kct kcu ke- kec kee kef keg kek ken kes ket kfc kff kfg kfs kfu kgc kgf kgs kgu kkc kke kkk kkn kks kkt kku kn- knc kne knf kng knk knn knt knu ksc kse ksf ksg ksk ksn kss kst ksu ktc kte ktf ktg ktk ktn kts ktt ktu kuc kue kug kuk kun kus kut kuu ncc nce ncf ncg nck ncn ncs nct ncu ne- nec nee nef neg nek nen nes net neu nfc nfe nff nfk nfn nfs nft nfu ngc nge ngf ngg ngk ngn ngs ngt ngu nkc nke nkf nkk nkn nks nkt nku nnc nne nnf nng nnk nnn nns nnt nnu nsc nse nsf nsg nsk nsn nss nst nsu ntc nte ntf ntg ntk ntn nts ntt ntu nuc nue nug nuk nun nus nut nuu scc sce scf scg sck scn scs sct scu se- sec see sef seg sek sen ses set seu sfc sfe sff sfg sfk sfn sfs sft sfu sgc sge sgf sgg sgk sgn sgs sgt sgu sk- skc ske skf skg skk sks skt sku snc sne snf sng snk snn sns snt snu ss- ssc sse ssf ssg ssk ssn sss sst ssu stc ste stf stg stk stn sts stt stu suc sue suf sug suk sun sus sut suu tcc tce tcf tcg tck tcn tcs tct tcu te- tec tee tef teg tek ten tes tet teu tfc tfe tff tfg tfk tfn tfs tft tfu tgc tge tgf tgg tgk tgn tgs tgt tgu tkc tke tkg tkk tks tkt tnc tne tnf tng tnk tnn tns tnt tsc tse tsf tsg tsk tsn tss tst tsu ttc tte ttf ttg ttk ttn tts ttt ttu tuc tue tuf tug tuk tun tus tut tuu ucc uce ucf ucg uck ucn ucs uct ucu uec uee uef ueg uen ues uet ufc ufe uff ufg ufn ufs uft ufu ugc uge ugf ugg ugk ugn ugs ugt ugu ukc uke ukf ukk ukn uku un- unc une unf ung unk unn uns unt unu usc use usf usg usk usn uss ust usu utc ute utf utk utn uts utt utu uuc uue uug uun uus uut uuu