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