5 lines
216 B
Plaintext
5 lines
216 B
Plaintext
Valve AA has flow rate=0; tunnel leads to valve BB
|
|
Valve BB has flow rate=3; tunnels lead to valves CC, DD
|
|
Valve CC has flow rate=18; tunnel leads to valve DD
|
|
Valve DD has flow rate=20; tunnels lead to valves BB, CC
|