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