(0 21 15)(1 19 17)(2 20 10 8 6)(3 7 4)(5 22 11)(9 14 12)(13 18 16)
ALLOWS (11/8)-SEQUENCE
1: (0 7 15)

(0)(1 19 17)(2 20 10 8 6)(3 7 21 15 4)(5 22 11)(9 14 12)(13 18 16)
2: (5 22 11)

(0)(1 19 17)(2 20 10 8 6)(3 7 21 15 4)(5)(9 14 12)(11)(13 18 16)(22)
3: (2 8 6)

(0)(1 19 17)(2)(3 7 21 15 4)(5)(6)(8 20 10)(9 14 12)(11)(13 18 16)(22)
4: (3 7 21)

(0)(1 19 17)(2)(3 15 4)(5)(6)(7)(8 20 10)(9 14 12)(11)(13 18 16)(21)(22)