-er -ey -ic c-- ccc ccd cce cci ccm ccr cct cdc cdd cde cdi cdm cdr cdt cdy ce- cec ced cee cei cem cer cet cey ci- cic cid cie cii cim cir cit cmc cmd cme cmi cmm cmr cmt cmy crc crd cre cri crm crr crt cry ctc ctd cte cti ctm ctr ctt cty cyc cyd cye cym cyr cyt dcc dcd dce dci dcm dcr dct ddc ddd dde ddi ddm ddr ddt ddy de- dec ded dee dei dem der det dey di- dic did die dii dim dir dit diy dmc dmd dme dmi dmm dmr dmt drc drd dre dri drm drr drt dry dtc dtd dte dti dtm dtr dtt dty dy- dyc dyd dye dym dyr dyy ec- ecc ecd ece eci ecm ecr ect ed- edc edd ede edi edm edr edt edy eec eed eee eem eer eet eey eic eid eie eii eim eir eit em- emc emd eme emi emm emr emt erc erd ere eri erm err ert ery etc etd ete eti etm etr ett ety eyc eyd eye eym eyr eyt i-d icc icd ice ici icm icr ict icy idc idd ide idi idm idr idt idy ie- iec ied iee iei iem ier iet iey iic iid iie iii iim iir iit im- imc imd ime imi imm imt imy ir- irc ird ire iri irm irr irt iry itc itd ite iti itm itt ity iyc iye iym iyr iyt iyy m-r mc- mcc mcd mce mci mcm mcr mct mdc mdd mde mdi mdm mdr mdt mdy mec med mee mei mem mer met mey mi- mic mid mie mii mim mir mit miy mmc mmd mme mmi mmm mmr mmt mrc mrd mre mri mrm mrr mrt mry mtc mtd mte mti mtm mtr mtt my- myc myd mye mym myr myt rcc rcd rce rci rcm rcr rct rdc rdd rde rdi rdm rdr rdt rdy re- rec red ree rei rem rer ret rey ric rid rie rii rim rir rit riy rmc rmd rme rmi rmm rmr rmt rrc rrd rri rrm rrr rrt rtc rtd rte rti rtm rtr rtt rty ry- ryc ryd rye rym ryr ryy tcc tcd tce tci tcm tcr tct tdc tdd tde tdi tdm tdr tdt tdy te- tec ted tee tei tem ter tet tey tic tid tie tii tim tir tit tiy tmc tmd tme tmi tmm tmr tmt tmy trc trd tre tri trm trr trt try ttc ttd tte tti ttm ttr ttt tty tyc tyd tye tym tyr tyt ycc ycd yce yci ycy yde ydt ydy yec yed yee yei yem yer yet yey yid yie yii yim yir yit ymc yme ymi ymm ymt yrc yre yrt ytc ytd yte ytm ytr ytt yyc yye yyt yyy