Perhaps you should try some spelling variations:
"pham gia cham slices" » "pham gia ham slices", "pham giao cham slices", "tham gia cham slices", "phap gia cham slices", "pham gian cham slices", "pham gia cam slices", "pham gia chat slices"
"python using java slippers" » "python using data slippers", "python using java slippery", "python using java 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 slippers") or ("pham gia cham slices"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java slippers") OR ("pham gia cham slices"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( python using java slippers ) or ( pham gia cham slices ))) or ( locating bug code snippets ))*.