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

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

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

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

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