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