-ic c-- ccc ccd cce cci cck ccl ccn ccu cdc cdd cde cdi cdk cdl cdn cdu ce- cec ced cee cei cek cel cen ceu ci- cic cid cie cii cik cil cin ciu ckc ckd cki cl- clc cld cle cli clk cll cln clu cn- cnc cnd cne cni cnl cnn cnu cuc cud cue cui cuk cul cun cuu dcc dcd dce dci dck dcl dcn dcu ddc ddd dde ddi ddk ddl ddn ddu de- dec ded dee dei dek del den deu di- dic did die dii dik dil din diu dkc dke dki dkk dkl dku dl- dlc dld dle dli dlk dll dlu dnc dnd dne dni dnk dnl dnn duc dud due dui duk dul dun ec- ecc ecd ece eci eck ecl ecn ecu ed- edc edd ede edi edk edl edn edu eec eed eee eek eel een eic eid eie eii eik eil ein eiu ekc ekd eke eki ekl eku elc eld ele eli elk ell eln elu en- enc end ene eni enk enl enn enu eu- euc eud eue eui eul eun i-d icc icd ice ici ick icl icn icu idc idd ide idi idk idl idn idu ie- iec ied iee iei iek iel ien iic iid iie iii iil iin iiu ikc ike iki ikk ikl iku il- ilc ild ile ili ilk ill iln ilu in- inc ind ine ini ink inl inn inu iu- iuc iud iue iui kcc kcd kce kci kck kcl kcn kcu kdc kde kdk kdl kdu ke- kec ked kee kei kek kel ken kic kid kie kii kik kil kin kiu kkc kke kki kkk kkl kkn kku kl- klc kld kli klu kn- knc knd kne kni knk knl knn knu kuc kud kue kui kuk kul kun kuu lcc lcd lce lci lck lcl lcn lcu ldc ldd lde ldi ldk ldl ldn ldu lec led lee lei lek lel len leu lic lid lie lii lik lil lin liu lkl llc lld lle lli llk lll lln llu lnc lnd lne lni lnk lnl lnn lnu luc lud lue lui luk lul lun luu n-i ncc ncd nce nci nck ncl ncn ncu ndc ndd nde ndi ndk ndl ndn ndu ne- nec ned nee nei nek nel nen neu nic nid nie nii nik nil nin niu nkc nke nki nkk nkn nku nlc nld nle nli nlk nll nln nlu nnc nne nni nnk nnl nnn nnu nuc nud nue nui nuk nul nun nuu ucc ucd uce uci uck ucl ucn ucu udc udd ude udi udk udl udn udu uec ued uee uei uel uen uic uid uie uii uil uin uiu ukc uke uki ukk ukl ukn uku ulc uld ule uli ulk ull uln ulu un- unc und une uni unk unl unn unu uuc uue uun uuu