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

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

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

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

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