Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"lieu tu tin snippets" » "lieu tai tin snippets", "tieu thu tin snippets", "kieu thu tin snippets", "lieu thu tin snippets", "lieu tu tieng snippets", "lieu tru tinh snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu tu tin snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( lieu tu tin snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lieu tu tin snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.