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

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

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

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

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