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