Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cay thuoc a7 snippets" » "cua thuoc a7 snippets", "nam thuoc a7 snippets", "va thuoc a7 snippets", "cay thuoc tai snippets", "cay thuoc adr snippets", "cay thuoc ban snippets", "cay thuoc a7 slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cay thuoc a7 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cay thuoc a7 snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cay thuoc a7 snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cay thuoc a7 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.