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

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

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

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

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