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