size 124 28
elements 9
 66  17 0 not
 66   6 0 not
 56   5 0 and[2]
 56  16 0 and[2]
 48   5 0 not
 48  18 0 not
 38   4 0 and[2]
 38  17 0 and[2]
 30  19 0 not
captions 2
  4   5 z D
  4   7 z C
points 17
 63   7  1   54  11  9   71   7  3   54  13  3   71  18  9   63  18  1
 64  11  6   71  15  6   64  15  9   71  13 12   53  19  1   45  19  1
 35  20  1   53   6  1   45   6  1   36   7  6   28   5  7
subpoints 2
 64  13   28   7