Perhaps you should try some spelling variations:
"trong chan code snippets" » "trong chuan code snippets", "trong cham code snippets", "trong can code snippets", "trong chan code slippers"
"cong cac code snippets" » "cuong cac code snippets", "cong tac code snippets", "cong cau code snippets", "cong cac cong snippets", "cong cac co snippets", "cong cac che snippets", "cong cac code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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: "((((\"trong chan code snippets\") OR (\"cong cac code snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( trong chan code snippets ) OR ( cong cac code snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("trong chan code snippets") OR ("cong cac code snippets"))) OR ("locating bug code snippets"))*.