A: --------------------------------------
pps0: 
This PointPairSet Contains: 
Zero PointPair


pps1: 
This PointPairSet Contains: 
Zero PointPair


no elements pps0: 0
is empty pps0: 1
pps0 has (0 0)  (0 0): 0
pps0==pps1 1
pps0!=pps1 0
B: --------------------------------------
pps0: 
This PointPairSet Contains: 
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(0 0)  (0 0)


no elements pps0: 1
is empty pps0: 0
pps0 has (0 0)  (0 0): 1
pps0 has (0 0)  (1 1): 0
pps0==pps1 1
pps0!=pps1 0
C: --------------------------------------
pps0: 
This PointPairSet Contains: 
(3 5)  (2 4)
(0 0)  (-10 5)
(3 5)  (-10 5)
(0 0)  (1 1)
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(0 0)  (0 0)
(0 0)  (1 1)
(3 5)  (-10 5)
(0 0)  (-10 5)
(3 5)  (2 4)


no elements pps0: 5
is empty pps0: 0
pps0 has (0 0)  (0 0): 1
pps0 has (0 0)  (1 1): 1
pps0 has (3 5)  (-10 5): 1
pps0 has (0 -5)  (0 -5): 0
pps1==pps0 1
pps1!=pps0 0
D: --------------------------------------
pps0: 
This PointPairSet Contains: 
(3 5)  (2 4)
(0 0)  (-10 5)
(0 0)  (1 1)
(0 0)  (0 0)


pps0: 
This PointPairSet Contains: 
(3 5)  (2 4)
(0 0)  (-10 5)
(0 0)  (1 1)


pps0: 
This PointPairSet Contains: 
(3 5)  (2 4)
(0 0)  (-10 5)


pps0: 
This PointPairSet Contains: 
(3 5)  (2 4)
(0 0)  (-10 5)


pps1: 
This PointPairSet Contains: 
(0 0)  (0 0)
(0 0)  (1 1)
(3 5)  (-10 5)
(0 0)  (-10 5)
(3 5)  (2 4)


pps0==pps1 0
pps0!=pps1 1
E: ---------------------------------------
pps0: 
This PointPairSet Contains: 
(3 5)  (2 4)
(0 0)  (-10 5)
(3 5)  (-10 5)
(0 0)  (1 1)
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(7 7)  (7 7)
(0 0)  (1 1)
(0 0)  (0 0)


pps0: 
This PointPairSet Contains: 
(7 7)  (7 7)
(3 5)  (2 4)
(0 0)  (-10 5)
(3 5)  (-10 5)
(0 0)  (1 1)
(0 0)  (0 0)


pps2: 
This PointPairSet Contains: 
(0 0)  (0 0)
(0 0)  (1 1)
(3 5)  (-10 5)
(0 0)  (-10 5)
(3 5)  (2 4)
(7 7)  (7 7)


pps0: 
This PointPairSet Contains: 
Zero PointPair


F: ---------------------------------------
pps1: 
This PointPairSet Contains: 
(7 7)  (7 7)
(0 0)  (1 1)
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(0 -5)  (0 -5)
(7 7)  (7 7)
(0 0)  (1 1)
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(7 7)  (7 7)
(0 0)  (1 1)
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(7 7)  (7 7)
(0 0)  (1 1)
(0 0)  (0 0)


pps1: 
This PointPairSet Contains: 
(7 7)  (7 7)
(0 0)  (1 1)
(0 0)  (0 0)


G: ---------------------------------------
pps0: 
This PointPairSet Contains: 
Zero PointPair


H: ---------------------------------------
pps0: 
This PointPairSet Contains: 
(0 0)  (0 0)
(0 0)  (1 1)
(7 7)  (7 7)


pps0 elements:
  0 : (0 0)  (0 0)
  1 : (0 0)  (1 1)
  2 : (7 7)  (7 7)