Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ca quang thi slippers" » "ca quang thai slippers", "ca quang tri slippers", "ca quang chi slippers", "cai quang thi slippers", "xa quang thi slippers", "ha quang thi slippers", "ca quang thi slippery", "ca quang 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: (((("ca quang 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: (((("ca quang thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ca quang thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ca quang thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.