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

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

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

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

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