Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac tiem can snippets" » "cac tiem code snippets", "cac diem can snippets", "cac tieu can snippets", "cach tieu can snippets", "cac tiep can snippets", "cac tiem nang snippets", "cac 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 ("cac 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 ("cac tiem can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cac tiem can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cac tiem can snippets"))) or ("locating bug core snippets"))*.