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

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

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

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

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