char[][] titles = (" ", "C", "!", "Description", "Resource", "In Folder", "Location","foo" );

[Ty Tower]

The line below will not compile 

char[][] titles = (" ", "C", "!", "Description", "Resource", "In Folder", "Location","foo" );

The error is

cannot implicitly convert expression ("foo") of type char[3u] to char[][]

Is it accepting the first 7 and rejecting the last or does it start from the last in the compiler?
How do I fix this?