Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ban than che snippets" » "ban than code snippets", "ban thanh che snippets", "van thanh che snippets", "ban hang che snippets", "ban han che snippets", "ban phan che snippets", "ban thanh cha 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 ("ban than che snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("ban than che snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( ban than che snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("ban than che snippets"))) or ("locating bug core snippets"))*.