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