Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chi tiem can snippets" » "chi tiem code snippets", "chi tiet can snippets", "chi tieu can snippets", "chi tien can snippets", "chi tiep can snippets", "chi tiem nang snippets", "chi dieu can 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 ("chi tiem can snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("chi tiem can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chi tiem can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chi tiem can snippets"))) or ("locating bug core snippets"))*.