PATTERN INDEX ; index name of the picture 0 0.gif 1 1.gif 2 2.gif 3 a.gif 4 b.gif 5 c.gif 6 d.gif 7 e.gif 8 f.gif 9 g.gif 10 h.gif PATTERN MATCH ; blank1(cyan blank) blank2(white blank) middle left right matches(0 means left, 1 means right) 0 1 3 2 2 0 0 1 4 2 2 0 0 1 5 2 2 0 0 1 6 2 2 0 0 1 7 2 2 1 0 1 8 2 2 1 0 1 9 2 2 1 0 1 10 2 2 1