Pattern 1
Pattern 2
Pattern 3
Pattern 4
Pattern 5
Pattern 6
Pattern 7
Pattern 8
Pattern 9
Pattern 10
Pattern 11
Pattern 12
Pattern 13
Pattern 14
Pattern 15
Revisions
Pattern 1
Pattern 2
Pattern 3
Pattern 4
Pattern 5 (not working)
Pattern 6
Pattern 7
Pattern 8