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