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