Does the suitcase have the same color as the door?
No, the suitcase is red and the door is blue.
    src        edge_attr  dst
0     0   to the left of    6
1     0  to the right of    5
2     0   to the left of    7
3     0   to the left of    1
4     0  to the right of    3
5     0   to the left of    2
6     1   to the left of    2
7     1  to the right of    0
8     2  to the right of    0
9     2  to the right of    1
10    3   to the left of    0
11    4             near    9
12    5   to the left of    8
13    5   to the left of    0
14    6  to the right of    0
15    7  to the right of    0
16    8  to the right of    5
17    9             near    4