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