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