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