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