Patent Application Publication  Jan. 10, 2019 Sheet 3 of 10  US 2019/0010119 Al  FIG 3.  7.874  7.856  7.851  7.847  7.843  7.837  7.833  7.828  7.824  7.821  7.794  7.786  7.757  7.748  7.744  7.480  7.474  7.470  7.460  7 .456  7. 449  --’I  6.933  _J  5.108 -.._’- 4.904--.,,_  4. 599 =s:-- tn  4.586  4 .573  .....  4.559  ~  4 .545 _;  2.498  r  2.494 - 2 .490  2.487  ,_,  2.483  1  r  4.013  0  2.000  2.022  1. 980  s. o::a  0 .466  ’11.852 