Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gian tu trac slippers" » "gian xu trac slippers", "gian thua trac slippers", "gian cua trac slippers", "gian tu truc slippers", "gian ty trach slippers", "gian tap trac slippers", "gian tu trac slippery", "gian tu trac 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: (((("gian tu trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian tu trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian tu trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian tu trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.