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