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

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

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

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

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