Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con tran duy slippers" » "con than duy slippers", "con trai duy slippers", "con trau duy slippers", "con tran duc slippers", "con tran quy slippers", "con tran thuy slippers", "con tran duy slippery", "con tran 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 ("con tran 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 ("con tran duy slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( con tran duy slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("con tran duy slippers"))) or ("locating bug code snippets"))*.