Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hap dat code snippets" » "hap rate code snippets", "hap dat de snippets", "chap dat code snippets", "lap dat code snippets", "ap dat code snippets"
"locating bug core snippets" » "locating bug code snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hap dat code snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"hap dat code snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( hap dat code snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hap dat code snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.