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