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