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