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