Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi tich can snippets" » "thi tich code snippets", "thi bich can snippets", "thu tich can snippets", "thi tinh can snippets", "thi tich cac snippets", "thi tich van snippets", "thi dich 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 ("thi tich 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 ("thi tich can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thi tich can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thi tich can snippets"))) or ("locating bug core snippets"))*.