Who is playing a game?
The people are playing a game.
     src        edge_attr  dst
0      0  to the right of    7
1      0  to the right of    6
2      0  to the right of   10
3      0  to the right of   16
4      0  to the right of   15
..   ...              ...  ...
220   26  to the right of   16
221   27   to the left of    9
222   27  to the right of   17
223   28   to the left of    9
224   28  to the right of   17

[225 rows x 3 columns]