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