Perhaps you should try some spelling variations:
"hang java java slippers" » "hang va java slippers", "hang java java slippery", "hang java java grippers"
"long chi code snippets" » "cong chi code snippets", "dong chi code snippets", "long chain code snippets", "long cfd code snippets", "long chi con snippets", "long chi cong snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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: (((("long chi code snippets") or ("hang java java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("long chi code snippets") OR ("hang java java slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( long chi code snippets ) or ( hang java java slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("long chi code snippets") or ("hang java java slippers"))) or ("locating bug code snippets"))*.