Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hau mong du snippets" » "hau mong code snippets", "hau bong du snippets", "hau mon du snippets", "lau mong du snippets", "hau muong du snippets", "hau mong do snippets", "hau song du snippets"
"python using java snippets" » "python using data 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: (((("hau mong du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hau mong du snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hau mong du snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hau mong du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.