Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"yang dan thi slippers" » "yang danh thi slippers", "tang dan thi slippers", "dang dan thi slippers", "yang dang thi slippers", "yang tran thi slippers", "yang dinh thi slippers", "yang dan thi slippery", "yang dan 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: (((("yang dan 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: (((("yang dan thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( yang dan thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("yang dan thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.