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