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