Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi dao minh slippers" » "phi cao minh slippers", "phi van minh slippers", "phi duc minh slippers", "phi dau minh slippers", "chi dao minh slippers", "thi dao minh slippers", "phi dao minh slippery", "phi dao minh 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: (((("python using java snippets") or ("phi dao minh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phi dao minh slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phi dao minh slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phi dao minh slippers"))) or ("locating bug code snippets"))*.