-er -ey -ic c-- ccc ccd cce ccg cci cco ccr cct ccu ccv cdc cdd cde cdg cdi cdo cdr cdt cdu cdv cdy ce- cec ced cee ceg cei ceo cer cet ceu cev cey cgc cgd cge cgg cgi cgo cgr cgt cgu cgv cgy ci- cic cid cie cig cii cio cir cit ciu civ co- coc cod coe cog coi coo cor cot cou cov coy crc crd cre crg cri cro crr crt cru crv cry ctc ctd cte ctg cti cto ctr ctt ctu ctv cty cuc cud cue cug cui cuo cur cut cuu cuv cuy cvc cvd cve cvg cvi cvo cvr cvt cvu cvv cyc cyd cye cyg cyo cyr cyt dcc dcd dce dcg dci dco dcr dct dcu dcv ddc ddd dde ddg ddi ddo ddr ddt ddu ddy de- dec ded dee deg dei deo der det deu dev dey dgc dgd dge dgg dgi dgr dgt dgu di- dic did die dig dii dio dir dit diu div diy doc dod doe dog doi doo dor dot dou dov doy drc drd dre drg dri dro drr drt dru drv dry dtc dtd dte dtg dti dto dtr dtt dtu dtv dty duc dud due dug dui duo dur dut duv duy dvc dvd dve dvg dvi dvr dvt dvu dy- dyc dyd dye dyo dyr dyu dyy ec- ecc ecd ece ecg eci eco ecr ect ecu ecv ed- edc edd ede edg edi edo edr edt edu edy eec eed eee eeg eeo eer eet eev eey egc egd ege egg egi ego egr egt egu egy eic eid eie eig eii eio eir eit eiu eiv eo- eoc eod eoe eog eoi eoo eor eot eou erc erd ere erg eri ero err ert eru erv ery etc etd ete etg eti eto etr ett etu etv ety eu- euc eud eue eug eui eur eut euv evc evd eve evg evi evo evr evt evv evy eyc eyd eye eyo eyr eyt g-d gcc gcd gce gcg gci gco gcr gct gcu gdc gdd gde gdi gdo gdr gdt gdu gdv ge- gec ged gee geg gei geo ger get geu gev gey ggc ggd ggg ggi ggo ggr ggt ggu ggv gic gid gie gig gii gio gir git giu giv giy goc god goe gog goi goo gor got gou gov goy grc grd gre grg gri gro grr grt gru grv gry gtc gtd gte gtg gti gto gtr gtt gtu gtv gty gu- guc gud gue gug gui guo gur gut guu guv guy gvc gvd gve gvg gvi gvo gvr gvt gvu gy- gyd gye gyo gyr i-d i-v icc icd ice icg ici ico icr ict icu icv icy idc idd ide idg idi ido idr idt idu idv idy ie- iec ied iee ieg iei ier iet iev iey igc igd ige igg igi igo igr igt igu igy iic iid iie iii iio iir iit iiu io- ioc iod ioe iog ioi ioo ior iot iou iov ir- irc ird ire irg iri iro irr irt iru irv iry itc itd ite itg iti ito itt itu itv ity iu- iuc iud iue iug iui iur iut ivc ivd ive ivg ivi ivo ivr ivt ivu ivv ivy iyc iye iyo iyr iyt iyy o-i oc- occ ocd ocg oci oco ocr oct ocu ocv odc odd ode odg odi odo odr odt odu odv oec oed oee oeg oei oeo oer oet oey ogc ogd oge ogg ogi ogo ogt ogy oic oid oie oii oio oir oit oiu oiv oo- ooc ood oog ooi ooo oor oot oov or- orc ord ore org ori oro orr ort oru orv ory ot- otc otd ote otg oti oto otr ott otu otv ou- ouc oud oue oui ouo our out ov- ovc ovd ove ovi ovo ovv oyd oye oyi oyo rcc rcd rce rcg rci rco rcr rct rcu rcv rdc rdd rde rdg rdi rdo rdr rdt rdu rdv rdy re- rec red ree reg rei reo rer ret reu rev rey rgc rgd rge rgg rgi rgo rgr rgt rgv ric rid rie rig rii rio rir rit riv riy roc rod roe rog roi roo ror rot rou rov roy rrc rrd rrg rri rrr rrt rru rtc rtd rte rtg rti rto rtr rtt rtu rtv rty ruc rud rue rug rui ruo rur rut ruu ruv ruy rvc rvd rve rvg rvi rvo rvr rvt rvu rvv rvy ry- ryc ryd rye ryg ryo ryr ryu ryy tcc tcd tce tcg tci tco tcr tct tcu tcv tdc tdd tde tdg tdi tdo tdr tdt tdu tdv tdy te- tec ted tee teg tei teo ter tet teu tev tey tgc tge tgg tgi tgo tgr tgt tgu tgv tgy tic tid tie tig tii tio tir tit tiu tiv tiy to- toc tod toe tog toi too tor tot tou tov toy trc trd tre trg tri tro trr trt tru trv try ttc ttd tte ttg tti tto ttr ttt ttu ttv tty tuc tud tue tug tui tuo tur tut tuu tuv tuy tvc tvd tve tvg tvi tvo tvr tvt tvu tvy tyc tyd tye tyg tyo tyr tyt ucc ucd uce ucg uci uco ucr uct ucu ucv udc udd ude udg udi udo udr udt udu udv uec ued uee ueg uei uer uet uey ugc uge ugg ugi ugo ugr ugt ugu uic uid uie uig uii uio uir uit uiu uoc uod uoe uog uoo uor uot ur- urc urd ure urg uri uro urr urt uru ury utc utd ute uti uto utr utt utu utv uty uuc uue uug uur uut uuu uvc uve uvo uvu uvv uyc uyi uyo uyu v-e vcc vcd vce vci vco vcr vct vcu vcy vdc vdd vde vdg vdi vdo vdr vdt vdu vdv vec ved vee veg vei veo