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