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