c-- ccc ccd cce ccl ccn cct ccu cdc cdd cde cdl cdn cdt cdu ce- cec ced cee cel cen cet ceu cl- clc cld cle cll cln clt clu cn- cnc cnd cne cnl cnn cnt cnu ctc ctd cte ctl ctn ctt ctu cuc cud cue cul cun cut cuu dcc dcd dce dcl dcn dct dcu ddc ddd dde ddl ddn ddt ddu de- dec ded dee del den det deu dl- dlc dld dle dll dlt dlu dnc dnd dne dnl dnn dnt dtc dtd dte dtl dtn dtt dtu duc dud due dul dun dut ec- ecc ecd ece ecl ecn ect ecu ed- edc edd ede edl edn edt edu eec eed eee eel een eet elc eld ele ell eln elt elu en- enc end ene enl enn ent enu etc etd ete etl etn ett etu eu- euc eud eue eul eun eut lcc lcd lce lcl lcn lct lcu ldc ldd lde ldl ldn ldt ldu lec led lee lel len let leu llc lld lle lll lln llt llu lnc lnd lne lnl lnn lnt lnu ltc ltd lte ltl ltt ltu luc lud lue lul lun lut luu ncc ncd nce ncl ncn nct ncu ndc ndd nde ndl ndn ndt ndu ne- nec ned nee nel nen net neu nlc nld nle nll nln nlt nlu nnc nne nnl nnn nnt nnu ntc ntd nte ntn ntt ntu nuc nud nue nul nun nut nuu tcc tcd tce tcl tcn tct tcu tdc tdd tde tdl tdn tdt tdu te- tec ted tee tel ten tet teu tlc tld tle tll tln tlt tlu tnc tnd tne tnl tnn tnt ttc ttd tte ttl ttn ttt ttu tuc tud tue tul tun tut tuu ucc ucd uce ucl ucn uct ucu udc udd ude udl udn udt udu uec ued uee uel uen uet ulc uld ule ull uln ult ulu un- unc und une unl unn unt unu utc utd ute utl utn utt utu uuc uue uun uut uuu