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

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

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

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

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