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

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

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

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

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