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