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

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

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

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

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