C C CC CCCLMN - D CCDCCCCCFFF - A ECDDCDCCCFFFFF - A B DEEDCCCFFFFFFF - ECCECCFFGFFFFFF - BAA A C DC DFFFFFGFFFFAA - B D CD FGGGFFFFFGGFBA - A E DEFGFFHGGGGGHFGFFA B E GHGGFHFHFHFGHGGB HFHHGFG G GHFHH G HGH H H G H H H I -