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

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

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

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

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