A. (-45, -2), (-48, -1), (-49, 0), (-48, 1), (-45, 2)
B. (-2, -53), (-1, -50), (0, -49), (1, -48) (2, -45)
C. (-2, -45), (-1, -48), (0, -49), (1, -48) (2, -45)
