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

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

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

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

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