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