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