Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao doi tinh slippers" » "tao doi trinh slippers", "tao hoi tinh slippers", "tao don tinh slippers", "trao doi tinh slippers", "tao dai tinh slippers", "tao boi tinh slippers", "tao doi tinh slippery", "tao doi tinh 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: (((("tao doi tinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao doi tinh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao doi tinh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao doi tinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.