-er -ey -ic c-- ccc ccd cce cci ccm ccr ccu cdc cdd cde cdi cdm cdr cdu cdy ce- cec ced cee cei cem cer ceu cey ci- cic cid cie cii cim cir ciu cmc cmd cme cmi cmm cmr cmu cmy crc crd cre cri crm crr cru cry cuc cud cue cui cum cur cuu cuy cyc cyd cye cym cyr dcc dcd dce dci dcm dcr dcu ddc ddd dde ddi ddm ddr ddu ddy de- dec ded dee dei dem der deu dey di- dic did die dii dim dir diu diy dmc dmd dme dmi dmm dmr dmu drc drd dre dri drm drr dru dry duc dud due dui dum dur duy dy- dyc dyd dye dym dyr dyu dyy ec- ecc ecd ece eci ecm ecr ecu ed- edc edd ede edi edm edr edu edy eec eed eee eem eer eey eic eid eie eii eim eir eiu em- emc emd eme emi emm emr emu erc erd ere eri erm err eru ery eu- euc eud eue eui eur eyc eyd eye eym eyr i-d icc icd ice ici icm icr icu icy idc idd ide idi idm idr idu idy ie- iec ied iee iei iem ier iey iic iid iie iii iim iir iiu im- imc imd ime imi imm imu imy ir- irc ird ire iri irm irr iru iry iu- iuc iud iue iui ium iur iyc iye iym iyr iyy m-r mc- mcc mcd mce mci mcm mcr mcu mdc mdd mde mdi mdm mdr mdu mdy mec med mee mei mem mer meu mey mi- mic mid mie mii mim mir miu miy mmc mmd mme mmi mmm mmr mmu mrc mrd mre mri mrm mrr mru mry muc mud mue mui mum mur muu muy my- myc myd mye mym myr myu rcc rcd rce rci rcm rcr rcu rdc rdd rde rdi rdm rdr rdu rdy re- rec red ree rei rem rer reu rey ric rid rie rii rim rir riy rmc rmd rme rmi rmm rmr rrc rrd rri rrm rrr rru ruc rud rue rui rum rur ruu ruy ry- ryc ryd rye rym ryr ryu ryy ucc ucd uce uci ucm ucr ucu udc udd ude udi udm udr udu uec ued uee uei uem uer uey uic uid uie uii uim uir uiu um- umc umd ume umi umm umr umu ur- urc urd ure uri urm urr uru ury uuc uue uum uur uuu uyc uyi uyu ycc ycd yce yci ycu ycy yde ydy yec yed yee yei yem yer yey yid yie yii yim yir ymc yme ymi ymm yrc yre yru yud yue yui yum yur yuu yuy yyc yye yyu yyy