Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cam lam 2013 snippets" » "cam nam 2013 snippets", "cam nam 2010 snippets", "cam nam 2017 snippets", "cap lam 2013 snippets", "cay lam 2013 snippets", "cas lam 2013 snippets", "cam lam 2013 slippers"
"locating bug code snippets" » "locating bug code slippers", "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 lam 2013 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 lam 2013 snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cam lam 2013 snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cam lam 2013 snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.