4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
1
0
0
12
0
0
0
12
0
0
0
12
0
0
0
12
0
0
15
1
9
0
11
3
0
11
0
3
10
0
11
3
10
0
11
3
0
10
0
1
0
8
0
12
0
0
0
12
0
0
0
12
0
0
0
12
0
0
0
1
12
1
12
12
12
1
12
12
12
1
12
12
12
1
12
12
12
1
12
1
0
0
0
12
0
0
0
12
0
9
0
12
0
9
0
12
0
9
0
1
0
0
11
3
0
9
0
3
0
8
0
3
0
10
0
3
0
0
0
1
0
8
0
12
0
0
0
12
0
0
0
12
0
0
0
12
0
0
0
1
12
1
12
12
12
1
12
12
12
1
12
12
12
1
12
12
12
1
12
1
0
9
0
12
0
0
0
12
0
0
0
12
0
0
0
12
0
9
0
1
0
11
0
3
0
10
0
3
0
10
0
3
0
9
0
3
0
10
0
1
0
9
0
12
0
8
0
12
0
0
0
12
0
11
0
12
0
8
0
1
12
1
12
12
12
1
12
12
12
1
12
12
12
1
12
12
12
1
12
1
0
0
0
12
0
9
0
12
0
0
0
12
0
0
0
12
0
9
0
1
0
11
0
3
10
0
11
3
0
0
11
3
0
0
11
3
0
0
19
1
14
0
0
12
0
0
0
12
0
0
0
12
0
0
0
12
0
0
20
1
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
1
18
0
13
16
13
17
13
16
13
17
13
16
13
17
13
16
13
0
2
1
0
0
13
17
13
16
13
17
13
16
13
17
13
16
13
17
13
0
1
5
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
3,2
4
"MOVE THROUGH THE"
"ROOMS IN THIS"
"LEVEL USING THE"
"ARROW BLOCKS."
