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

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

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

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

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