[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]

[-1]

[+2]

[(0,1),(1,0) ]

[(1,0),(0,1)]