-er -ey c-- ccc cce ccg cco ccr ccw ccz ce- cec cee ceg ceo cer cew cey cez cgc cge cgg cgo cgr cgw cgy co- coc coe cog coo cor cow coy coz crc cre crg cro crr crw cry crz cw- cwc cwe cwg cwo cwr cyc cye cyg cyo cyr cyw cz- czc cze czo czw ec- ecc ece ecg eco ecr ecw eec eee eeg eeo eer eew eey egc ege egg ego egr egw egy eo- eoc eoe eog eoo eor eow erc ere erg ero err erw ery erz ewc ewe ewo ewr eww ewy eyc eye eyo eyr eze ezo ezr ezz gcc gce gcg gco gcr gcw ge- gec gee geg geo ger gew gey gez ggc ggg ggo ggr ggw ggz goc goe gog goo gor gow goy goz grc gre grg gro grr grw gry gwc gwe gwg gwr gy- gye gyo gyr gzo gzr oc- occ ocg oco ocr ocw ocz oec oee oeg oeo oer oey ogc oge ogg ogo ogy oo- ooc oog ooo oor oow or- orc ore org oro orr ory orz owc owe owo oww oye oyo oze ozo ozw ozz rcc rce rcg rco rcr rcw re- rec ree reg reo rer rew rey rez rgc rge rgg rgo rgr rgw roc roe rog roo ror row roy roz rrc rrg rrr rwc rwe rwr rwy ry- ryc rye ryg ryo ryr ryy ryz rze rzo rzy wcc wce wcg wco wcr wcw wec wee weg weo wer wew wey wez wgc wgo wgr wgw wgy wgz woc woe wog woo wor wow woy woz wr- wrc wre wrg wro wrr wrw wry wwc wwe wwo www wy- wyc wye wyo wyr wzc ycc yce yco ycw ycy yec yee yeg yeo yer yew yey yez ygc ygo yoc yoe yog yoo yor yow yoy yrc yre yrg yro ywc ywg yyc yye yyg yyy yyz yzr yzy z-g zce zco zec zee zeo zer zez zgg zo- zoc zoe zog zoo zor zow zro zzr zzy zzz