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

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

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

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

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