16 lines
343 B
Plaintext
16 lines
343 B
Plaintext
+---+----+----+
|
|
| | A | |
|
|
+---+----+----+
|
|
| |
|
|
| |
|
|
v |
|
|
+---+----+----+ |
|
|
| | B | | |
|
|
+---+----+----+ |
|
|
| |
|
|
| |
|
|
v |
|
|
+--+----+----+ |
|
|
| | C | | <-----+
|
|
+--+----+----+
|