Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"qua san trac slippers" » "qua sinh trac slippers", "qua phan trac slippers", "qua sat trach slippers", "qua ban trac slippers", "cua san trac slippers", "qua van trac slippers", "qua san trac slippery", "qua san trac grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("qua san trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("qua san trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( qua san trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("qua san trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.