Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ly tran lam slippers" » "ly trang lam slippers", "ly tranh lam slippers", "ly trai lam slippers", "ly toan lam slippers", "ly trong lam slippers", "huy tran lam slippers", "ly tran lam slippery", "ly tran lam 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: (((("ly tran lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ly tran lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ly tran lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ly tran lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.