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

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

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

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

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