10 lines
50 B
Text
10 lines
50 B
Text
|
1 4
|
||
|
|
0 0 1 0
|
||
|
|
|
||
|
|
2 4
|
||
|
|
1 1 -1 1
|
||
|
|
1 -1 -1 1
|
||
|
|
|
||
|
|
1 4
|
||
|
|
1 0 -1 1
|