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