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", "creating vba tu slippers"
"reading le huy snippets" » "reading _ huy snippets", "reading 1 huy snippets", "reading 2 huy snippets", "reading le thuy snippets", "reading le huy slippers"
"locating bug code snippets" » "locating bug code slippers", "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 le huy 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 le huy snippets") OR ("creating vba tu snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading le huy snippets ) or ( creating vba tu snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading le huy snippets") or ("creating vba tu snippets"))) or ("locating bug code snippets"))*.