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