Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"quy trinh do snippets" » "quy trinh code snippets", "qua trinh do snippets", "quy dinh do snippets", "quy trinh ky snippets"
"python using java slippery" » "python using data slippery"

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