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

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

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

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

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