Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat doi been slippers" » "hat doi bien slippers", "hat doi dien slippers", "hat doi ban slippers", "hoat doi been slippers", "thay doi been slippers", "hang doi been slippers", "hat doi been slippery", "hat doi been 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: (((("hat doi been slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat doi been slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hat doi been slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat doi been slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.