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