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