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