Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"da cau code snippets" » "da cau cong snippets", "da cau de snippets", "da cfd code snippets", "dat cau code snippets", "va cau code snippets"
"locating bug core snippets" » "locating bug code snippets"

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 ("da cau code snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("da cau code snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( da cau code snippets ))) or ( locating bug core snippets ))*.