Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"thi van bo snippets" » "thi lan bo snippets", "thi hanh bo snippets", "thi nang bo snippets", "thi van bao snippets", "thi van bon snippets", "thi can bo 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: "((((\"thi van bo snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( thi van bo snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("thi van bo snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.