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