What is the color of the table?
The table is gray.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of    5
2     0               on    3
3     1  to the right of   10
4     1  to the right of    5
5     2               in    3
6     2  to the right of    5
7     2  to the right of   10
8     3  to the right of    5
9     3               in    3
10    3               on   11
11    3            above   11
12    3  to the right of   10
13    4  to the right of   10
14    5            below   10
15    5          beneath   10
16    5   to the left of    0
17    5   to the left of    2
18    5   to the left of    3
19    5   to the left of    6
20    5   to the left of    8
21    5   to the left of   11
22    5   to the left of    1
23    6  to the right of   10
24    6  to the right of    5
25    8  to the right of    5
26    8  to the right of   10
27    9  to the right of   10
28   10               in   10
29   10   to the left of    9
30   10            above    5
31   10   to the left of    6
32   10   to the left of    1
33   10   to the left of    0
34   10   to the left of    2
35   10   to the left of    4
36   10   to the left of    3
37   10   to the left of   11
38   10   to the left of    8
39   11          beneath    3
40   11  to the right of    5
41   11  to the right of   10