[2,1]
   [3,1]
   [4,1]
   [5,1]
   [6,1]
   [7,1]
   [8,1]
   [9,1]
  [11,1]
  [12,1]
  [13,1]
  [14,1]
  [18,1]
  [20,1]
  [22,1]
  [32,1]
   [1,2]
   [3,2]
   [4,2]
   [8,2]
  [14,2]
  [18,2]
  [20,2]
  [22,2]
  [31,2]
   [1,3]
   [2,3]
   [4,3]
   [8,3]
   [9,3]
  [10,3]
  [14,3]
  [28,3]
  [29,3]
  [33,3]
   [1,4]
   [2,4]
   [3,4]
   [8,4]
  [13,4]
  [14,4]
   [1,5]
   [7,5]
  [11,5]
   [1,6]
   [7,6]
  [11,6]
  [17,6]
   [1,7]
   [5,7]
   [6,7]
  [17,7]
   [1,8]
   [2,8]
   [3,8]
   [4,8]
   [1,9]
   [3,9]
  [31,9]
  [33,9]
  [34,9]
   [3,10]
  [34,10]
   [1,11]
   [5,11]
   [6,11]
   [1,12]
   [1,13]
   [4,13]
   [1,14]
   [2,14]
   [3,14]
   [4,14]
  [34,14]
  [33,15]
  [34,15]
  [33,16]
  [34,16]
   [6,17]
   [7,17]
   [1,18]
   [2,18]
  [33,19]
  [34,19]
   [1,20]
   [2,20]
  [34,20]
  [33,21]
  [34,21]
   [1,22]
   [2,22]
  [33,23]
  [34,23]
  [26,24]
  [28,24]
  [30,24]
  [33,24]
  [34,24]
  [26,25]
  [28,25]
  [32,25]
  [24,26]
  [25,26]
  [32,26]
  [30,27]
  [34,27]
   [3,28]
  [24,28]
  [25,28]
  [34,28]
   [3,29]
  [32,29]
  [34,29]
  [24,30]
  [27,30]
  [33,30]
  [34,30]
   [2,31]
   [9,31]
  [33,31]
  [34,31]
   [1,32]
  [25,32]
  [26,32]
  [29,32]
  [33,32]
  [34,32]
   [3,33]
   [9,33]
  [15,33]
  [16,33]
  [19,33]
  [21,33]
  [23,33]
  [24,33]
  [30,33]
  [31,33]
  [32,33]
  [34,33]
   [9,34]
  [10,34]
  [14,34]
  [15,34]
  [16,34]
  [19,34]
  [20,34]
  [21,34]
  [23,34]
  [24,34]
  [27,34]
  [28,34]
  [29,34]
  [30,34]
  [31,34]
  [32,34]
  [33,34]