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