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

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

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

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

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