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