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