1
[(0, 4), (1, 4), (2, 4), (3, 4)]
{2: True, 3: True}
==========
2
[(0, 3), (0, 4), (1, 4), (2, 4)]
{2: True}
==========
3
[(0, 3), (0, 4), (1, 4), (2, 4), (3, 4)]
{2: True, 3: True}
==========
4
[(0, 3), (0, 4), (1, 3), (1, 4), (2, 4)]
{2: True}
==========
5
[(0, 3), (0, 4), (1, 3), (2, 4), (3, 4)]
{2: True}
==========
6
[(0, 3), (0, 4), (1, 3), (1, 4), (2, 4), (3, 4)]
{2: True, 3: True}
==========
7
[(0, 3), (0, 4), (1, 3), (1, 4), (2, 3), (2, 4)]
{2: True, 3: True}
==========
8
[(0, 3), (0, 4), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]
{2: True, 3: True}
==========
9
[(0, 2), (0, 3), (0, 4), (1, 3), (1, 4), (2, 4)]
{2: True}
==========
10
[(0, 2), (0, 3), (0, 4), (1, 3), (1, 4), (2, 4), (3, 4)]
{2: True, 3: True}
==========
11
[(0, 2), (0, 3), (0, 4), (1, 4), (2, 3), (2, 4)]
{2: True}
==========
12
[(0, 2), (0, 3), (0, 4), (1, 4), (2, 3), (2, 4), (3, 4)]
{2: True, 3: True}
==========
13
[(0, 2), (0, 3), (0, 4), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]
{2: True, 3: True}
==========
14
[(0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 4)]
{2: True, 3: True}
==========
15
[(0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 4), (3, 4)]
{2: True, 3: True}
==========
16
[(0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]
{2: True, 3: True}
==========
17
[(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]
{2: True, 3: True}
==========