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