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

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

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

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

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