Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sach han thi slippers" » "sach tham thi slippers", "sach danh thi slippers", "sach nang thi slippers", "sach phan thi slippers", "sach ha thi slippers", "sach dan thi slippers", "sach han thi slippery", "sach han thi 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: (((("sach han thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sach han thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sach han thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sach han thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.