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