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

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

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

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

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