Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"jun hang tu slippers" » "jun zhang tu slippers", "juan zhang tu slippers", "ban hang tu slippers", "jun hoang tu slippers", "jun thang tu slippers", "jun hanh tu slippers", "jun hang tu slippery", "jun hang tu 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: (((("python using java snippets") or ("jun hang tu slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("jun hang tu slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( jun hang tu slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("jun hang tu slippers"))) or ("locating bug code snippets"))*.