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