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