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

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

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

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

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