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