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