(0 5 3)(1 20 15)(2 9 7)(4 19 18)(6 13 10)(8 17 11)(12 16 14)
ALLOWS (11/8)-SEQUENCE
1: (4 8 17)
(0 5 3)(1 20 15)(2 9 7)(4 11 8 19 18)(6 13 10)(12 16 14)(17)
2: (2 9 7)
(0 5 3)(1 20 15)(2)(4 11 8 19 18)(6 13 10)(7)(9)(12 16 14)(17)
3: (8 19 11)
(0 5 3)(1 20 15)(2)(4 11 18)(6 13 10)(7)(8)(9)(12 16 14)(17)(19)
4: (0 5 3)
(0)(1 20 15)(2)(3)(4 11 18)(5)(6 13 10)(7)(8)(9)(12 16 14)(17)(19)