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

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

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

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

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