Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lam yang con snippets" » "lam yang code snippets", "lam sang con snippets", "lai yang con snippets", "lam quang con snippets", "lam yang kon snippets", "lam dang cong snippets", "lam hang cong 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 ("lam yang con snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lam yang con snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lam yang con snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lam yang con snippets"))) or ("locating bug core snippets"))*.