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