Perhaps you should try some spelling variations:
"creating vba thu snippets" » "creating a thu snippets", "creating _ thu snippets", "creating va thu snippets", "creating ba thu snippets"
"reading co co snippets" » "reading _ co snippets", "reading 1 co snippets", "reading 2 co snippets", "reading co so snippets", "reading vo co snippets", "reading co o 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 co co snippets") or ("creating vba thu snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading co co snippets") OR ("creating vba thu snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading co co snippets ) or ( creating vba thu snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading co co snippets") or ("creating vba thu snippets"))) or ("locating bug code snippets"))*.