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

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

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

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

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