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