Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"chu san cho snippets" » "chu han cho snippets", "chu van cho snippets", "phu san cho snippets", "chu sang cho snippets", "chu san chi snippets", "chu san co snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("chu san cho snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))~.
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