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