Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"va dot phap snippets" » "va dot pha snippets", "va hoc phap snippets", "va de phap snippets", "va doc phap snippets", "va do phap snippets", "va doi phap snippets", "va dot phap 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: "((((\"va dot phap snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( va dot phap snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("va dot phap snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.