Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoc duc dan snippets" » "hoc duoc dan snippets", "hoc nuoc dan snippets", "hoc thuc dan snippets", "hoc duc tan snippets", "hoc duc dai snippets", "hoc duc dan slippers"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoc duc dan snippets") OR ("python using java snippets"))) OR ("locating bung code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"hoc duc dan snippets\") OR (\"python using java snippets\"))) OR (\"locating bung code snippets\"))".
• Removing quotes may allow a broader search: (((( hoc duc dan snippets ) OR ( python using java snippets ))) OR ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc duc dan snippets") OR ("python using java snippets"))) OR ("locating bung code snippets"))*.