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