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