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

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

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

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

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