Is the screen large?
Yes, the screen is large.
     src        edge_attr  dst
0      0  to the right of    5
1      0  to the right of   24
2      0  to the right of   20
3      0  to the right of   13
4      0  to the right of   28
..   ...              ...  ...
167   27  to the right of    8
168   28  to the right of   16
169   28  to the right of   17
170   28   to the left of    0
171   28   to the left of   13

[172 rows x 3 columns]