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

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

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

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

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