What is the material of the spoons?
The spoons are made of metal.
    src        edge_attr  dst
0     0  to the right of    2
1     1               on    0
2     2   to the left of    0
3     2   to the left of   13
4     3               on    2
5     3   to the left of   12
6     4               of   12
7     4               on    2
8     4   to the left of    5
9     4  to the right of   11
10    5  to the right of    4
11    5   to the left of    8
12    5               at    2
13    5   to the left of    9
14    6               in   18
15    6   to the left of   14
16    6             with    7
17    7               in    6
18    8  to the right of    5
19    8   to the left of   13
20    8   to the left of   15
21    8   to the left of   16
22    9   to the left of   16
23    9   to the left of   15
24    9  to the right of    5
25   10   to the left of   14
26   10               of    6
27   11   to the left of    4
28   12  to the right of    3
29   13   to the left of   16
30   13  to the right of    2
31   13  to the right of    8
32   13   to the left of   15
33   14  to the right of    6
34   14  to the right of   18
35   14  to the right of   10
36   15  to the right of    9
37   15  to the right of    8
38   15  to the right of   13
39   16  to the right of    9
40   16  to the right of   13
41   16          wearing   15
42   16  to the right of    8
43   18   to the left of   14
44   18               on   17