Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"tung hoi e snippets" » "tung ho e snippets", "truong hoi e snippets", "trung hoc e snippets", "tung hoi ve snippets", "tung hoi le snippets", "tung hoi _ 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: "((((\"python using java snippets\") OR (\"tung hoi e snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( tung hoi e snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("tung hoi e snippets"))) OR ("locating bugs code snippets"))*.