tilepal 1, YELLOW, YELLOW, GREEN, GREEN, BROWN, BROWN, GRAY, GRAY tilepal 1, GRAY, GRAY, GRAY, GRAY, GRAY, GRAY, GRAY, GRAY tilepal 1, YELLOW, YELLOW, GREEN, GREEN, BROWN, BROWN, GRAY, GRAY tilepal 1, GRAY, GRAY, GRAY, GRAY, GRAY, GRAY, GRAY, GRAY