Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac do tu slippers" » "bac bo tu slippers", "ban do tu slippers", "bac ho tu slippers", "bac co tu slippers", "bac de tu slippers", "bac do tu slippery", "bac do 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: (((("bac do 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: (((("bac do tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bac do tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bac do tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.