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