Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bua chu tinh slippers" » "bua chau tinh slippers", "bua chua tinh slippers", "bua cuu tinh slippers", "cua chu tinh slippers", "ba chu tinh slippers", "qua chu tinh slippers", "bua chu tinh slippery", "bua chu tinh grippers"
"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: (((("bua chu 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: (((("bua chu tinh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bua chu tinh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bua chu tinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.