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

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

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

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

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