Help needed to contruct the proper filter

[ragtag]

Hello Everyone,

After trying to construct various F3-filters, I find myself quite incapable of figuring out how to construct the filter for this particular instance:

1. Album Name~CD4

2. Album Name~.~CD4

The aforesaid "~" represents a space. Note the DOT in-between.

The albums, presently named according to format (1.), are to be changed to name format (2.)

How do I set up a filter, with which to present a list of only those albums named according to format (1.)? The combinations of filters I have constructed, and tested, all end up locating and loading both album name formats (1.) and (2.), plus others. Following are but two examples:

album HAS "~CD" NOT album HAS "~.~CD"

album HAS "~CD*" NOT album HAS "~.~CD*"

The aforesaid "~" represents a space. Note the DOT in-between.

Please, show me how to build the proper filter for this job?

Thank you.

[ohrenkino]

@ragtag

album HAS "~CD" NOT album HAS "~.~CD"

Should be:
%album% HAS "~CD" AND NOT %album% HAS "~.~CD"

[ragtag]

@ohrenkino

AND

Thank you, @ohrenkino.