Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap cach van slippers" » "cai cach van slippers", "cac cach van slippers", "ca cach van slippers", "cap cac van slippers", "cap bach van slippers", "cap canh van slippers", "cap cach van slippery", "cap cach van 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: (((("cap cach van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap cach van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap cach van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap cach van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.