Perhaps you should try some spelling variations:
"nganh che code snippets" » "nganh nghe code snippets", "nganh co code snippets", "hanh che code snippets", "nganh cfd code snippets", "nganh che cong snippets", "nganh che code slippers"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code snippets", "dung bug code slippers"
"locating bug code snippets" » "locating bug code slippers"

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: "((((\"nganh che code snippets\") OR (\"dung bug code snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( nganh che code snippets ) OR ( dung bug code snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nganh che code snippets") OR ("dung bug code snippets"))) OR ("locating bug code snippets"))*.