Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong ha mong snippets" » "cong ha code snippets", "cong hoa mong snippets", "dong ha mong snippets", "cong tac mong snippets", "cong ha dong snippets", "cong ha long snippets", "cong va mong 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: (((("python using java snippets") or ("cong ha mong snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong ha mong snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong ha mong snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong ha mong snippets"))) or ("locating bug core snippets"))*.