Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"dao do duy snippets" » "dao o duy snippets", "dao ho duy snippets", "dao dong duy snippets", "dao do duy slippers"

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: (((("dao do duy snippets") or ("python using data snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dao do duy snippets") OR ("python using data snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( dao do duy snippets ) or ( python using data snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao do duy snippets") or ("python using data snippets"))) or ("locating bung code snippets"))*.