Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sam anh trac slippers" » "sam sinh trac slippers", "sam anh tuan slippers", "sam anh thuc slippers", "sat anh trac slippers", "tam anh trac slippers", "am anh trac slippers", "sam anh trac slippery", "sam anh 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: (((("sam anh 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: (((("sam anh trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sam anh trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sam anh trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.