Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi tinh phi slippers" » "doi trinh phi slippers", "hoi tinh phi slippers", "don tinh phi slippers", "doi tinh phu slippers", "doi kinh phi slippers", "doi linh phi slippers", "doi tinh phi slippery", "doi tinh phi 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: (((("doi tinh phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi tinh phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi tinh phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi tinh phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.