(-1; 2) – (1; 2) – (1; 0) – (7; 9) – (7; -1) – (3; -1) – (7; -2) – (7; -3) – (6; -4) –
- (7; -5) – (7; -6) – (6; -7) – (7; -8) – (7; -9) – (6; -10) – (7; -11) – (7; -12) –
- (1; -5) – (1; -12) – (-1; -12) – (-1; -5) – (-7; -12) – (-7; -11) – (-6; -10) –
- (-7; -9) – (-7; -8) – (-6; -7) – (-7; -6) – (-7; -5) – (-6; -4) – (-7; -3) – (-7; -2) –
- (-3; -1) – (-7; -1) – (-7; 9) – (-1; 0) – (-1; 2).