Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dac tap ve snippets" » "cac tap ve snippets", "dac tan ve snippets", "duoc tap ve snippets", "dac tap va snippets", "dac dap ve snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("dac tap ve snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dac tap ve snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dac tap ve snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dac tap ve snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.