Perhaps you should try some spelling variations:
"creating vba tu snippets" » "creating a tu snippets", "creating _ tu snippets", "creating va tu snippets", "creating ba tu snippets"
"reading 2d 3d snippets" » "reading 2 3d snippets", "reading _ 3d snippets", "reading 1 3d snippets", "reading 2d 3 snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("reading 2d 3d snippets") or ("creating vba tu snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading 2d 3d snippets") OR ("creating vba tu snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading 2d 3d snippets ) or ( creating vba tu snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading 2d 3d snippets") or ("creating vba tu snippets"))) or ("locating bug code snippets"))*.