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