-er -ey -ic c-- ccc ccd cce cci ccn ccr cct ccu cdc cdd cde cdi cdn cdr cdt cdu cdy ce- cec ced cee cei cen cer cet ceu cey ci- cic cid cie cii cin cir cit ciu cn- cnc cnd cne cni cnn cnr cnt cnu cny crc crd cre cri crn crr crt cru cry ctc ctd cte cti ctn ctr ctt ctu cty cuc cud cue cui cun cur cut cuu cuy cyc cyd cye cyn cyr cyt dcc dcd dce dci dcn dcr dct dcu ddc ddd dde ddi ddn ddr ddt ddu ddy de- dec ded dee dei den der det deu dey di- dic did die dii din dir dit diu diy dnc dnd dne dni dnn dnr dnt dny drc drd dre dri drn drr drt dru dry dtc dtd dte dti dtn dtr dtt dtu dty duc dud due dui dun dur dut duy dy- dyc dyd dye dyn dyr dyu dyy ec- ecc ecd ece eci ecn ecr ect ecu ed- edc edd ede edi edn edr edt edu edy eec eed eee een eer eet eey eic eid eie eii ein eir eit eiu en- enc end ene eni enn enr ent enu eny erc erd ere eri ern err ert eru ery etc etd ete eti etn etr ett etu ety eu- euc eud eue eui eun eur eut eyc eyd eye eyn eyr eyt i-d icc icd ice ici icn icr ict icu icy idc idd ide idi idn idr idt idu idy ie- iec ied iee iei ien ier iet iey iic iid iie iii iin iir iit iiu in- inc ind ine ini inn inr int inu iny ir- irc ird ire iri irn irr irt iru iry itc itd ite iti itn itt itu ity iu- iuc iud iue iui iur iut iyc iye iyr iyt iyy n-i ncc ncd nce nci ncn ncr nct ncu ndc ndd nde ndi ndn ndr ndt ndu ndy ne- nec ned nee nei nen ner net neu ney nic nid nie nii nin nir nit niu nnc nne nni nnn nnt nnu nrc nrd nre nri nrn nrr nrt nru nry ntc ntd nte nti ntn ntr ntt ntu nuc nud nue nui nun nur nut nuu nuy nyc nyd nye nyn nyt nyu nyy rcc rcd rce rci rcn rcr rct rcu rdc rdd rde rdi rdn rdr rdt rdu rdy re- rec red ree rei ren rer ret reu rey ric rid rie rii rin rir rit riy rnc rnd rni rnn rnr rnt rnu rny rrc rrd rri rrn rrr rrt rru rtc rtd rte rti rtn rtr rtt rtu rty ruc rud rue rui run rur rut ruu ruy ry- ryc ryd rye ryn ryr ryu ryy tcc tcd tce tci tcn tcr tct tcu tdc tdd tde tdi tdn tdr tdt tdu tdy te- tec ted tee tei ten ter tet teu tey tic tid tie tii tin tir tit tiu tiy tnc tnd tne tni tnn tnr tnt trc trd tre tri trn trr trt tru try ttc ttd tte tti ttn ttr ttt ttu tty tuc tud tue tui tun tur tut tuu tuy tyc tyd tye tyn tyr tyt ucc ucd uce uci ucn ucr uct ucu udc udd ude udi udn udr udt udu uec ued uee uei uen uer uet uey uic uid uie uii uin uir uit uiu un- unc und une uni unn unr unt unu uny ur- urc urd ure uri urn urr urt uru ury utc utd ute uti utn utr utt utu uty uuc uue uun uur uut uuu uyc uyi uyu ycc ycd yce yci ycu ycy yde ydn ydt ydy yec yed yee yei yen yer yet yey yid yie yii yin yir yit ynd yne ynn ynu yny yrc yre yrn yrt yru ytc ytd yte ytn ytr ytt ytu yud yue yui yun yur yut yuu yuy yyc yye yyt yyu yyy