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