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