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