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