var sets_1 = [
  {"sets": [0], "label": "a_peak_motif_cluster", "size": 100},
  {"sets": [1], "label": "a_peak_motif_cluster", "size": 100},
  {"sets": [0, 1], "size": 100}]; 

var sets_2 = [
  {"sets": [0], "label": "a_peak_motif_cluster", "size": 100},
  {"sets": [1], "label": "oct4_homer", "size": 100},
  {"sets": [0, 1], "size": 84}]; 

var sets_3 = [
  {"sets": [0], "label": "a_peak_motif_cluster", "size": 100},
  {"sets": [1], "label": "oct4_meme.chip", "size": 100},
  {"sets": [0, 1], "size": 96}]; 

var sets_4 = [
  {"sets": [0], "label": "oct4_homer", "size": 100},
  {"sets": [1], "label": "a_peak_motif_cluster", "size": 100},
  {"sets": [0, 1], "size": 16}]; 

var sets_5 = [
  {"sets": [0], "label": "oct4_homer", "size": 100},
  {"sets": [1], "label": "oct4_homer", "size": 100},
  {"sets": [0, 1], "size": 100}]; 

var sets_6 = [
  {"sets": [0], "label": "oct4_homer", "size": 100},
  {"sets": [1], "label": "oct4_meme.chip", "size": 100},
  {"sets": [0, 1], "size": 88}]; 

var sets_7 = [
  {"sets": [0], "label": "oct4_meme.chip", "size": 100},
  {"sets": [1], "label": "a_peak_motif_cluster", "size": 100},
  {"sets": [0, 1], "size": 21}]; 

var sets_8 = [
  {"sets": [0], "label": "oct4_meme.chip", "size": 100},
  {"sets": [1], "label": "oct4_homer", "size": 100},
  {"sets": [0, 1], "size": 42}]; 

var sets_9 = [
  {"sets": [0], "label": "oct4_meme.chip", "size": 100},
  {"sets": [1], "label": "oct4_meme.chip", "size": 100},
  {"sets": [0, 1], "size": 100}];