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