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