Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ly mat data slippers" » "ly fast data slippers", "ly a data slippers", "ly mat dan slippers", "ly may data slippers", "ly ma data slippers", "ly mat data slippery", "ly mat 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: (((("ly mat 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: (((("ly mat data slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ly mat data slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ly mat data slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.