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