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