Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"moi la data slippers" » "moi a data slippers", "moi als data slippers", "toi la data slippers", "moi va data slippers", "moi la data slippery", "moi la data grippers"
"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: (((("moi la data slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("moi la data slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( moi la data slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("moi la data slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.