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

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

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

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

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