Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tap mao can snippets" » "tap bao can snippets", "tap dao can snippets", "tap mau can snippets", "tap mao van snippets", "tap mao con snippets", "tap mat can snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

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