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