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