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