17 0.73828125 0.615234375 0.5234375 0.76953125
19 0.205078125 0.3515625 0.31640625 0.359375
4 0.154296875 0.68359375 0.08203125 0.3671875
14 0.8203125 0.638671875 0.353515625 0.220703125