Perhaps you should try some spelling variations:
"missing data java snippets" » "using data java snippets", "missing java java snippets", "missing data java slippers"
"vat vung va slippery" » "vat dung va slippery", "sat vung va slippery", "va vung va slippery", "vat luong va slippery", "vat duong va slippery", "vat vung va slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: "((((\"missing data java snippets\") OR (\"vat vung va slippery\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( missing data java snippets ) OR ( vat vung va slippery ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("missing data java snippets") OR ("vat vung va slippery"))) OR ("locating bug code snippets"))*.