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