Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sang cho va slippers" » "danh cho va slippers", "dung cho va slippers", "sang tao va slippers", "sang cho vay slippers", "sang choi va slippers", "sang chon va slippers", "sang cho va slippery", "sang cho va 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: (((("sang cho va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sang cho va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sang cho va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sang cho va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.