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