Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java slippery" » "python using data slippery", "python using java slippers"
"hap ngan ham slices" » "nhap nhan ham slices", "lap nganh ham slices", "tai ngan ham slices", "hap ngan nam slices", "hap ngan han slices", "hap ngan hay slices"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java slippery") OR ("hap ngan ham slices"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java slippery ) or ( hap ngan ham slices ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java slippery") or ("hap ngan ham slices"))) or ("locating bug core snippets"))*.