-er -ic -th c-- ccc ccd cce cch cci ccl ccr cct cdc cdd cde cdh cdi cdl cdr cdt ce- cec ced cee ceh cei cel cer cet ch- chc chd che chh chi chl chr cht ci- cic cid cie cih cii cil cir cit cl- clc cld cle clh cli cll clr clt crc crd cre crh cri crl crr crt ctc ctd cte cth cti ctl ctr ctt dcc dcd dce dci dcl dcr dct ddc ddd dde ddh ddi ddl ddr ddt de- dec ded dee deh dei del der det dh- dhc dhd dhe dhh dhi dhl dhr dht di- dic did die dih dii dil dir dit dl- dlc dld dle dlh dli dll dlr dlt drc drd dre dri drl drr drt dtc dtd dte dth dti dtl dtr dtt ec- ecc ecd ece ech eci ecl ecr ect ed- edc edd ede edh edi edl edr edt eec eed eee eel eer eet ehc ehd ehe ehh ehi ehl ehr eht eic eid eie eii eil eir eit elc eld ele elh eli ell elr elt erc erd ere erh eri erl err ert etc etd ete eth eti etl etr ett h-i hcc hcd hce hch hci hcl hcr hct hdc hdd hde hdh hdi hdl hdr hdt he- hec hed hee heh hei hel her het hhc hhd hhe hhh hhi hhl hhr hht hic hid hie hih hii hil hir hit hlc hld hle hlh hli hll hlr hlt hr- hrc hrd hre hrh hri hrl hrr hrt htc htd hte hth hti htl htr htt i-d icc icd ice ich ici icl icr ict idc idd ide idh idi idl idr idt ie- iec ied iee iei iel ier iet ihc ihd ihe ihh ihi ihl ihr iht iic iid iie iih iii iil iir iit il- ilc ild ile ilh ili ill ilr ilt ir- irc ird ire iri irl irr irt itc itd ite ith iti itl itt lcc lcd lce lch lci lcl lcr lct ldc ldd lde ldh ldi ldl ldr ldt lec led lee leh lei lel ler let lhc lhd lhh lhi lhr lht lic lid lie lih lii lil lir lit llc lld lle lli lll llr llt lrc lrd lrh lri lrr lrt ltc ltd lte lth lti ltl ltr ltt rcc rcd rce rch rci rcl rcr rct rdc rdd rde rdh rdi rdl rdr rdt re- rec red ree reh rei rel rer ret rh- rhc rhd rhe rhh rhi rhl rhr rht ric rid rie rih rii ril rir rit rlc rld rle rlh rli rll rlr rlt rrc rrd rrh rri rrl rrr rrt rtc rtd rte rti rtl rtr rtt tcc tcd tce tch tci tcl tcr tct tdc tdd tde tdh tdi tdl tdr tdt te- tec ted tee teh tei tel ter tet th- thc thd the thh thi thl thr tht tic tid tie tih tii til tir tit tlc tld tle tlh tli tll tlr tlt trc trd tre trh tri trl trr trt ttc ttd tte tth tti ttl ttr ttt