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

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

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

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

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