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