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

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

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

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

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