Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"com doi day slippers" » "com duoi day slippers", "co doi day slippers", "cuoc doi day slippers", "com doi dau slippers", "com loi day slippers", "com doi day slippery", "com doi day 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: (((("com doi day slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("com doi day slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( com doi day slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("com doi day slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.