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