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

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

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

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

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