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

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

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

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

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