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