(Sorry, folks. Somebody requested another version.) 1 -2 1 -2 1 -2 -2 -2 4 5 -2 -2 -2 -2 5 6 5 4 6 5 4 6 5 4 -2 -2 -2 -2 6 5 4 -2 5 4 -2 5 4 -2 5 4 4 -2 5 4 -2 -2 4 4 5 5 4 -2 5 6 5 4 -2 -2 -2 -2 -2 -2 4 4 4 4 5 4 -2 -2 4 4 4 4 5 4 -2 -2 4 5 4 5 4 -2 5 6 5 4 -2 -2 -2 -2 6 5 4 6 5 4 -2 -2 -2 -2 1 -2 1 -2 1 -2 -2 -2 4 5