depot|1:20,2:15|0|1,1
1|depot:20,2:15,4:8,5:3|5|1,3
2|depot:15,1:15,3:16,4:20|6|3,2
3|2:16,4:14,8:7,9:16|11|6,3
4|1:8,2:20,3:14,8:4|2|4,5
5|1:3,6:2,7:8|2|2,7
6|5:2,8:14,7:6|5|7,8
7|5:8,6:6|8|3,10
8|3:7,4:4,6:14,9:11,school:1|15|8,5
9|3:16,8:11,10:14,school:1|4|10,2
10|9:14,school:1|10|11,8
school|8:1,9:1,10:1|0|9,10