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

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

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

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

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