Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doi dinh phi slippers" » "do dinh phi slippers", "doi kinh phi slippers", "doi tinh phi slippers", "doi dinh thi slippers", "doi dinh chi slippers", "doi dinh phu slippers", "doi dinh phi slippery", "doi dinh 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 dinh 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 dinh phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doi dinh phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi dinh phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.