Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh ta duy slippers" » "trinh tai duy slippers", "trinh tam duy slippers", "trinh tan duy slippers", "trinh tu duy slippers", "trinh va duy slippers", "trinh tran duy slippers", "trinh ta duy slippery", "trinh ta duy 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 ("trinh ta duy slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trinh ta duy slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( trinh ta duy slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("trinh ta duy slippers"))) or ("locating bug code snippets"))*.