Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong cao mau slippers" » "duong cao mau slippers", "dong co mau slippers", "dong cho mau slippers", "dong cam mau slippers", "dong cac mau slippers", "dong ca mau slippers", "dong cao mau slippery", "dong cao mau grippers"
"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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dong cao mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong cao mau slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong cao mau slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong cao mau slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.