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