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