-ic c-- ccc cce ccf cci cck ccl ccn ccs ccu ce- cec cee cef cei cek cel cen ces ceu cfc cfe cff cfi cfk cfl cfn cfs cfu ci- cic cie cif cii cik cil cin cis ciu ckc cki cks cl- clc cle clf cli clk cll cln cls clu cn- cnc cne cnf cni cnl cnn cns cnu csc cse csf csi csk csl csn css csu cuc cue cuf cui cuk cul cun cus cuu ec- ecc ece ecf eci eck ecl ecn ecs ecu eec eee eef eek eel een ees ef- efc efe eff efi efl efs eic eie eif eii eik eil ein eis eiu ekc eke ekf eki ekl eks eku elc ele elf eli elk ell eln els elu en- enc ene enf eni enk enl enn ens enu es- esc ese esf esi esk esl esn ess esu eu- euc eue euf eui eul eun eus fcc fce fcf fci fck fcl fcn fcs fcu fec fee fef fei fek fel fen fes feu ffc ffe fff ffi ffk ffl ffn ffs ffu fic fie fif fii fik fil fin fis fiu fkc fkf fki fkk fkl flc fle flf fli fll fln fls flu fnc fne fnf fni fnk fnl fnn fns fnu fsc fse fsf fsi fsk fsl fsn fss fsu fue fuf fui fuk ful fun fus fuu i-f icc ice icf ici ick icl icn ics icu ie- iec iee ief iei iek iel ien ies ifc ife iff ifi ifl ifn ifs ifu iic iie iif iii iil iin iis iiu ikc ike ikf iki ikk ikl iks iku il- ilc ile ilf ili ilk ill iln ils ilu in- inc ine inf ini ink inl inn ins inu is- isc ise isf isi isk isl isn iss isu iu- iuc iue iui ius kcc kce kci kck kcl kcn kcs kcu ke- kec kee kef kei kek kel ken kes kfc kff kfi kfs kfu kic kie kif kii kik kil kin kis kiu kkc kke kki kkk kkl kkn kks kku kl- klc klf kli kls klu kn- knc kne knf kni knk knl knn knu ksc kse ksf ksi ksk ksl ksn kss ksu kuc kue kui kuk kul kun kus kuu lcc lce lcf lci lck lcl lcn lcs lcu lec lee lef lei lek lel len les leu lfc lfe lff lfi lfk lfl lfn lfs lfu lic lie lif lii lik lil lin lis liu lkl lks llc lle llf lli llk lll lln lls llu lnc lne lni lnk lnl lnn lns lnu lsc lse lsf lsi lsk lsl lsn lss lsu luc lue luf lui luk lul lun lus luu n-i ncc nce ncf nci nck ncl ncn ncs ncu ne- nec nee nef nei nek nel nen nes neu nfc nfe nff nfi nfk nfl nfn nfs nfu nic nie nif nii nik nil nin nis niu nkc nke nkf nki nkk nkn nks nku nlc nle nlf nli nlk nll nln nls nlu nnc nne nnf nni nnk nnl nnn nns nnu nsc nse nsf nsi nsk nsl nsn nss nsu nuc nue nui nuk nul nun nus nuu scc sce scf sci sck scl scn scs scu se- sec see sef sei sek sel sen ses seu sfc sfe sff sfi sfk sfl sfn sfs sfu sic sie sif sii sik sil sin sis siu sk- skc ske skf ski skk skl sks sku slc sle slf sli slk sll sln sls slu snc sne snf sni snk snl snn sns snu ss- ssc sse ssf ssi ssk ssl ssn sss ssu suc sue suf sui suk sul sun sus suu ucc uce ucf uci uck ucl ucn ucs ucu uec uee uef uei uel uen ues ufc ufe uff ufi ufl ufn ufs ufu uic uie uif uii uil uin uis uiu ukc uke ukf uki ukk ukl ukn uku ulc ule ulf uli ulk ull uln uls ulu un- unc une unf uni unk unl unn uns unu usc use usf usi usk usl usn uss usu uuc uue uun uus uuu