-ey -ic c-- ccc cce cci cco cct ccv ce- cec cee cei ceo cet cev cey ci- cic cie cii cio cit civ co- coc coe coi coo cot cov coy ctc cte cti cto ctt ctv cty cvc cve cvi cvo cvt cvv cyc cye cyo cyt ec- ecc ece eci eco ect ecv eec eee eeo eet eev eey eic eie eii eio eit eiv eo- eoc eoe eoi eoo eot etc ete eti eto ett etv ety evc eve evi evo evt evv evy eyc eye eyo eyt i-v icc ice ici ico ict icv icy ie- iec iee iei iet iev iey iic iie iii iio iit io- ioc ioe ioi ioo iot iov itc ite iti ito itt itv ity ivc ive ivi ivo ivt ivv ivy iyc iye iyo iyt iyy o-i oc- occ oci oco oct ocv oec oee oei oeo oet oey oic oie oii oio oit oiv oo- ooc ooi ooo oot oov ot- otc ote oti oto ott otv ov- ovc ove ovi ovo ovv oye oyi oyo tcc tce tci tco tct tcv te- tec tee tei teo tet tev tey tic tie tii tio tit tiv tiy to- toc toe toi too tot tov toy ttc tte tti tto ttt ttv tty tvc tve tvi tvo tvt tvy tyc tye tyo tyt v-e vcc vce vci vco vct vcy vec vee vei veo vet vey vi- vic vie vii vio vit viv viy voc voe voi voo vot vov voy vtc vte vti vto vtt vtv vty vvc vvi vvo vvt vvv vye vyt ycc yce yci yco ycv ycy yec yee yei yeo yet yev yey yie yii yio yit yoc yoe yoi yoo yot yoy ytc yte yto ytt ytv yve yvi yvo yvy yyc yye yyt yyy