Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cam ly cong snippets" » "cam li cong snippets", "cam ky cong snippets", "cam le cong snippets", "tam ly cong snippets", "cap ly cong 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: (((("cam ly cong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cam ly cong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cam ly cong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cam ly cong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.