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