Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"dat du hanh snippets" » "dat dieu hanh snippets", "dat luu hanh snippets", "dat de thanh snippets", "dat dau hanh snippets", "dat su hanh snippets", "dat de hanh snippets", "dat du hanh 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: (((("dat du hanh snippets") or ("python using java snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat du hanh snippets") OR ("python using java snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( dat du hanh snippets ) or ( python using java snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat du hanh snippets") or ("python using java snippets"))) or ("locating bung code snippets"))*.