A1 = 2
A2 = 3
A3 = 4
A4 = 6
A5 = 8
A6 = 9
A7 = 10
A8 = 12
B1 = 50
B2 = 61
B3 = 72
B4 = 95
B5 = 150
B6 = 207
B7 = 298
B8 = 500
P_1: (A1, B1)
P_2: (A2, B2)
P_3: (A3, B3)
P_4: (A4, B4)
P_5: (A5, B5)
P_6: (A6, B6)
P_7: (A7, B7)
P_8: (A8, B8)
liste1: {P_1, P_2, P_3, P_4, P_5, P_6, P_7, P_8}