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

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

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

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

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