Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"d tran hoc snippets" » "d toan hoc snippets", "d than hoc snippets", "d trac hoc snippets", "_ tran hoc snippets", "m tran hoc snippets", "n tran hoc 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: "((((\"d tran hoc snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( d tran hoc snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("d tran hoc snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.