Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac cau mon snippets" » "bach cau mon snippets", "ba cau mon snippets", "bac can mon snippets", "bac cac mon snippets", "bac cap mon snippets", "bac hau mon snippets"
"locating bug code snippets" » "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: "((((\"bac cau mon snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( bac cau mon snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("bac cau mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.