Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tiem can van slippers" » "tiep can van slippers", "tiem nang van slippers", "dieu can van slippers", "tiem cac van slippers", "tiem can ban slippers", "tiem tan van slippers", "tiem can van slippery", "tiem can 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: (((("tiem can 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: (((("tiem can van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tiem can van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tiem can van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.