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