-ic c-- ccc cce cci cck ccl ccn ccs cct ccu ce- cec cee cei cek cel cen ces cet ceu ci- cic cie cii cik cil cin cis cit ciu ckc cki cks ckt cl- clc cle cli clk cll cln cls clt clu cn- cnc cne cni cnl cnn cns cnt cnu csc cse csi csk csl csn css cst csu ctc cte cti ctk ctl ctn cts ctt ctu cuc cue cui cuk cul cun cus cut cuu ec- ecc ece eci eck ecl ecn ecs ect ecu eec eee eek eel een ees eet eic eie eii eik eil ein eis eit eiu ekc eke eki ekl eks ekt eku elc ele eli elk ell eln els elt elu en- enc ene eni enk enl enn ens ent enu es- esc ese esi esk esl esn ess est esu etc ete eti etk etl etn ets ett etu eu- euc eue eui eul eun eus eut icc ice ici ick icl icn ics ict icu ie- iec iee iei iek iel ien ies iet iic iie iii iil iin iis iit iiu ikc ike iki ikk ikl iks ikt iku il- ilc ile ili ilk ill iln ils ilt ilu in- inc ine ini ink inl inn ins int inu is- isc ise isi isk isl isn iss ist isu itc ite iti itk itl itn its itt itu iu- iuc iue iui ius iut k-t kcc kce kci kck kcl kcn kcs kct kcu ke- kec kee kei kek kel ken kes ket kic kie kii kik kil kin kis kit kiu kkc kke kki kkk kkl kkn kks kkt kku kl- klc kli kls klt klu kn- knc kne kni knk knl knn knt knu ksc kse ksi ksk ksl ksn kss kst ksu ktc kte ktk ktl ktn kts ktt ktu kuc kue kui kuk kul kun kus kut kuu lcc lce lci lck lcl lcn lcs lct lcu lec lee lei lek lel len les let leu lic lie lii lik lil lin lis lit liu lkl lks lkt llc lle lli llk lll lln lls llt llu lnc lne lni lnk lnl lnn lns lnt lnu lsc lse lsi lsk lsl lsn lss lst lsu ltc lte lti ltk ltl lts ltt ltu luc lue lui luk lul lun lus lut luu n-i ncc nce nci nck ncl ncn ncs nct ncu ne- nec nee nei nek nel nen nes net neu nic nie nii nik nil nin nis nit niu nkc nke nki nkk nkn nks nkt nku nlc nle nli nlk nll nln nls nlt nlu nnc nne nni nnk nnl nnn nns nnt nnu nsc nse nsi nsk nsl nsn nss nst nsu ntc nte nti ntk ntn nts ntt ntu nuc nue nui nuk nul nun nus nut nuu scc sce sci sck scl scn scs sct scu se- sec see sei sek sel sen ses set seu sic sie sii sik sil sin sis sit siu sk- skc ske ski skk skl sks skt sku slc sle sli slk sll sln sls slt slu snc sne sni snk snl snn sns snt snu ss- ssc sse ssi ssk ssl ssn sss sst ssu stc ste sti stk stl stn sts stt stu suc sue sui suk sul sun sus sut suu tcc tce tci tck tcl tcn tcs tct tcu te- tec tee tei tek tel ten tes tet teu tic tie tii tik til tin tis tit tiu tkc tke tkk tkl tks tkt tlc tle tli tlk tll tln tls tlt tlu tnc tne tni tnk tnl tnn tns tnt tsc tse tsi tsk tsl tsn tss tst tsu ttc tte tti ttk ttl ttn tts ttt ttu tuc tue tui tuk tul tun tus tut tuu ucc uce uci uck ucl ucn ucs uct ucu uec uee uei uel uen ues uet uic uie uii uil uin uis uit uiu ukc uke uki ukk ukl ukn uku ulc ule uli ulk ull uln uls ult ulu un- unc une uni unk unl unn uns unt unu usc use usi usk usl usn uss ust usu utc ute uti utk utl utn uts utt utu uuc uue uun uus uut uuu