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