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

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

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

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

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