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