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