P 0
172.633295   172.250291
155.376421   154.899473
152.796562   152.160630
148.821989   148.366720
139.687697   139.217975
138.488099   138.054509
123.854444   123.182380
118.506836   118.152738
105.491916   104.986061
100.007005   99.493924
95.266424   94.637719
87.310051   86.406739
83.812427   83.176495
82.533337   81.875726
74.959969   73.724238
70.884225   69.735212
66.100284   65.500485
65.493258   64.813968
57.681416   57.168334
22.206544   21.548933
17.198582   16.548198
-2.739321   -3.006702