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