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