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