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