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

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

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

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

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