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

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

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

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

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