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

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

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

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

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