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