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