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