Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"can cho ho snippets" » "chan cho ho snippets", "cap cho ho snippets", "cao cho ho snippets", "can cho hoc snippets", "can cho hoa snippets", "can pho ho 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: "((((\"can cho ho snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( can cho ho snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("can cho ho snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.