Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"de dat hang slippers" » "de dat khanh slippers", "de dat quang slippers", "de tat thang slippers", "de dao hang slippers", "de dat hang slippery", "de dat hang 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: (((("de dat hang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("de dat hang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( de dat hang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("de dat hang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.