-ic c-- ccc cce ccf cci ccl cct ccu ccv ccx ce- cec cee cef cei cel cet ceu cev cex cfc cfe cff cfi cfl cft cfu cfv cfx ci- cic cie cif cii cil cit ciu civ cix cl- clc cle clf cli cll clt clu clv clx ctc cte ctf cti ctl ctt ctu ctv ctx cuc cue cuf cui cul cut cuu cuv cvc cve cvf cvi cvl cvt cvu cvv cvx cxc cxf cxi cxl cxt cxv cxx ec- ecc ece ecf eci ecl ect ecu ecv ecx eec eee eef eel eet eev eex ef- efc efe eff efi efl eft efx eic eie eif eii eil eit eiu eiv eix elc ele elf eli ell elt elu elv elx etc ete etf eti etl ett etu etv etx eu- euc eue euf eui eul eut euv eux evc eve evf evi evl evt evv ex- exc exe exi exl ext exu exx fcc fce fcf fci fcl fct fcu fcv fcx fec fee fef fei fel fet feu fev fex ffc ffe fff ffi ffl fft ffu ffv ffx fic fie fif fii fil fit fiu fix flc fle flf fli fll flt flu flx ftc fte ftf fti ftl ftt ftu ftv ftx fue fuf fui ful fut fuu fuv fux fvc fvt fxe fxi fxt fxu fxx i-f i-v icc ice icf ici icl ict icu icv ie- iec iee ief iei iel iet iev iex ifc ife iff ifi ifl ift ifu ifx iic iie iif iii iil iit iiu iix il- ilc ile ilf ili ill ilt ilu ilv ilx itc ite itf iti itl itt itu itv itx iu- iuc iue iui iut ivc ive ivf ivi ivl ivt ivu ivv ivx ixc ixe ixi ixl lcc lce lcf lci lcl lct lcu lcv lcx lec lee lef lei lel let leu lev lex lfc lfe lff lfi lfl lft lfu lfx lic lie lif lii lil lit liu liv lix llc lle llf lli lll llt llu llv ltc lte ltf lti ltl ltt ltu ltv ltx luc lue luf lui lul lut luu luv lux lvc lve lvf lvi lvl lvt lvv lvx lxc lxi lxv lxx t-x tcc tce tcf tci tcl tct tcu tcv tcx te- tec tee tef tei tel tet teu tev tex tfc tfe tff tfi tfl tft tfu tfx tic tie tif tii til tit tiu tiv tix tlc tle tlf tli tll tlt tlu tlv tlx ttc tte ttf tti ttl ttt ttu ttv ttx tuc tue tuf tui tul tut tuu tuv tux tvc tve tvf tvi tvl tvt tvu tvx txe txf txi txl txt txu ucc uce ucf uci ucl uct ucu ucv uec uee uef uei uel uet ufc ufe uff ufi ufl uft ufu ufv ufx uic uie uif uii uil uit uiu ulc ule ulf uli ull ult ulu ulv utc ute utf uti utl utt utu utv utx uuc uue uut uuu uvc uve uvf uvl uvu uvv uxc uxf uxt uxu v-e vcc vce vcf vci vcl vct vcu vcx vec vee vef vei vel vet veu vex vfc vff vfi vfl vft vfu vfv vi- vic vie vif vii vil vit viu viv vix vl- vlc vle vlf vll vlt vlv vtc vte vti vtl vtt vtu vtv vtx vue vul vut vuv vvc vvi vvt vvv vxl vxv xcf xci xcl xcv xcx xee xel xet xeu xev xex xfe xfl xft xfv xfx xic xie xii xit xiu xiv xix xlf xli xlt xlv xtc xtf xti xtv xtx xue xui xul xuv xvi xvl xvt xxi xxl xxv xxx