Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoc van tap snippets" » "hoc dan tap snippets", "hoc va tap snippets", "hoc vat tap snippets", "hoc van tai snippets", "hoc van tan snippets", "hoc han tap snippets", "hoc van tap slippers"

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 tap snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc van tap snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets")).
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• Adding a wildcard symbol may retrieve word variants: (((("hoc van tap snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.