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