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

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

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

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

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