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