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

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

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

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

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