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