(0 21 2)(1 13 10 6 3)(4 9 7)(5 16 15)(8 12 11)(14 19 17)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (5 8 12)
(0 21 2)(1 13 10 6 3)(4 9 7)(5 11 8 16 15)(12)(14 19 17)(18 22 20)
2: (3 10 6)
(0 21 2)(1 13 10)(3)(4 9 7)(5 11 8 16 15)(6)(12)(14 19 17)(18 22 20)
3: (8 16 11)
(0 21 2)(1 13 10)(3)(4 9 7)(5 11 15)(6)(8)(12)(14 19 17)(16)(18 22 20)
4: (4 9 7)
(0 21 2)(1 13 10)(3)(4)(5 11 15)(6)(7)(8)(9)(12)(14 19 17)(16)(18 22 20)