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