(0 20 18 4 3)(1 21 17 14 2)(5 16 7)(6 10 8)(9 13 11)(12 19 15)
ALLOWS (11/8)-SEQUENCE
1: (0 4 16)
(0 7 5 16 3)(1 21 17 14 2)(4 20 18)(6 10 8)(9 13 11)(12 19 15)
2: (2 17 14)
(0 7 5 16 3)(1 21 17)(2)(4 20 18)(6 10 8)(9 13 11)(12 19 15)(14)
3: (0 7 3)
(0)(1 21 17)(2)(3 5 16)(4 20 18)(6 10 8)(7)(9 13 11)(12 19 15)(14)
4: (12 19 15)
(0)(1 21 17)(2)(3 5 16)(4 20 18)(6 10 8)(7)(9 13 11)(12)(14)(15)(19)