-er -ic c-- ccc cce ccf cci ccl ccr cct ccv ce- cec cee cef cei cel cer cet cev cfc cfe cff cfi cfl cfr cft cfv ci- cic cie cif cii cil cir cit civ cl- clc cle clf cli cll clr clt clv crc cre crf cri crl crr crt crv ctc cte ctf cti ctl ctr ctt ctv cvc cve cvf cvi cvl cvr cvt cvv ec- ecc ece ecf eci ecl ecr ect ecv eec eee eef eel eer eet eev ef- efc efe eff efi efl efr eft eic eie eif eii eil eir eit eiv elc ele elf eli ell elr elt elv erc ere erf eri erl err ert erv etc ete etf eti etl etr ett etv evc eve evf evi evl evr evt evv fcc fce fcf fci fcl fcr fct fcv fec fee fef fei fel fer fet fev ffc ffe fff ffi ffl ffr fft ffv fic fie fif fii fil fir fit flc fle flf fli fll flr flt frc fre frf fri frl frr frt ftc fte ftf fti ftl ftr ftt ftv fvc fvt i-f i-v icc ice icf ici icl icr ict icv ie- iec iee ief iei iel ier iet iev ifc ife iff ifi ifl ifr ift iic iie iif iii iil iir iit il- ilc ile ilf ili ill ilr ilt ilv ir- irc ire irf iri irl irr irt irv itc ite itf iti itl itt itv ivc ive ivf ivi ivl ivr ivt ivv lcc lce lcf lci lcl lcr lct lcv lec lee lef lei lel ler let lev lfc lfe lff lfi lfl lfr lft lic lie lif lii lil lir lit liv llc lle llf lli lll llr llt llv lrc lrf lri lrr lrt lrv ltc lte ltf lti ltl ltr ltt ltv lvc lve lvf lvi lvl lvr lvt lvv rcc rce rcf rci rcl rcr rct rcv re- rec ree ref rei rel rer ret rev rfc rfe rff rfi rfl rfr rft rfv ric rie rif rii ril rir rit riv rlc rle rlf rli rll rlr rlt rrc rrf rri rrl rrr rrt rtc rte rtf rti rtl rtr rtt rtv rvc rve rvf rvi rvl rvr rvt rvv tcc tce tcf tci tcl tcr tct tcv te- tec tee tef tei tel ter tet tev tfc tfe tff tfi tfl tfr tft tic tie tif tii til tir tit tiv tlc tle tlf tli tll tlr tlt tlv trc tre trf tri trl trr trt trv ttc tte ttf tti ttl ttr ttt ttv tvc tve tvf tvi tvl tvr tvt v-e vcc vce vcf vci vcl vcr vct vec vee vef vei vel ver vet vfc vff vfi vfl vfr vft vfv vi- vic vie vif vii vil vir vit viv vl- vlc vle vlf vll vlt vlv vrc vre vrf vri vrr vrt vtc vte vti vtl vtr vtt vtv vvc vvi vvr vvt vvv