Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc van mo snippets" » "hoc van code snippets", "hoc dan mo snippets", "hoc va mo snippets", "hoc vat mo snippets", "hoc van mao snippets", "hoc van do snippets", "hoc van ho snippets"
"python using java snippets" » "python using data 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: (((("hoc van mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc van mo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hoc van mo snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc van mo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.