Which color is the nose?
The nose is gray.
    src        edge_attr  dst
0     0               of    9
1     1  to the right of   14
2     1  to the right of    7
3     1  to the right of   12
4     1               of    9
5     1   to the left of    2
6     2               of    9
7     2  to the right of    1
8     3  to the right of   12
9     3  to the right of    7
10    3  to the right of   14
11    4  to the right of    8
12    4               of    9
13    4  to the right of   14
14    5  to the right of   14
15    5               of    9
16    6  to the right of   14
17    7   to the left of    1
18    7   to the left of   11
19    7   to the left of    9
20    7   to the left of    3
21    8  to the right of   14
22    8               of    9
23    8   to the left of    4
24    9  to the right of   12
25    9  to the right of   14
26    9         lying on   10
27    9  to the right of    7
28   11  to the right of   12
29   11  to the right of   14
30   11  to the right of    7
31   12   to the left of    1
32   12   to the left of   11
33   12   to the left of    9
34   12   to the left of    3
35   13  to the right of   14
36   14   to the left of   11
37   14   to the left of    1
38   14   to the left of   13
39   14   to the left of    9
40   14   to the left of    5
41   14   to the left of    6
42   14   to the left of    3
43   14        on top of   10
44   14   to the left of    4
45   14   to the left of    8