Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat chi anh slippers" » "dat cho anh slippers", "dat thi anh slippers", "dau chi anh slippers", "dat chi danh slippers", "dat chi hanh slippers", "dat chi anh slippery", "dat chi 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: (((("dat chi 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: (((("dat chi anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dat chi anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat chi anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.