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