Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"pha cac xa snippets" » "phan cac xa snippets", "phap cac xa snippets", "pha cau xa snippets", "pha tac xa snippets", "pha cac ba snippets", "pha cac xe snippets", "pha cac xa slippers"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"pha cac xa snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( pha cac xa snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("pha cac xa snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.