(1.0,0.0)
(0.92388,0.382683)
(0.707107,0.707106)
(0.382684,0.923879)
(1.26759E-6,1.0)
(-0.382682,0.92388)
(-0.707105,0.707108)
(-0.923879,0.382685)
(-1.0,2.53518E-6)
(-0.923881,-0.382681)
(-0.707109,-0.707105)
(-0.382687,-0.923878)
(-3.80277E-6,-1.0)
(0.38268,-0.923881)
(0.707104,-0.70711)
(0.923878,-0.382688)
(1.0,0.0)