Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"pha ca cau snippets" » "pham ca cau snippets", "pha cac cau snippets", "pha cau cau snippets", "pha can cau snippets", "pha cua cau snippets"

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 ca cau snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( pha ca cau snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("pha ca cau snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.