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