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

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

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

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

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