(0 6 3)(1 23 21)(2 9 4)(5 13 7)(8 15 10)(11 18 12)(14 19 16)(17 22 20)
ALLOWS (11/8)-SEQUENCE
1: (2 9 12)

(0 6 3)(1 23 21)(2 11 18 12 4)(5 13 7)(8 15 10)(9)(14 19 16)(17 22 20)
2: (8 15 10)

(0 6 3)(1 23 21)(2 11 18 12 4)(5 13 7)(8)(9)(10)(14 19 16)(15)(17 22 20)
3: (4 18 12)

(0 6 3)(1 23 21)(2 11 18)(4)(5 13 7)(8)(9)(10)(12)(14 19 16)(15)(17 22 20)
4: (0 6 3)

(0)(1 23 21)(2 11 18)(3)(4)(5 13 7)(6)(8)(9)(10)(12)(14 19 16)(15)(17 22 20)