Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong su cao snippets" » "thong su code snippets", "thong tu cao snippets", "thong cua cao snippets", "thong qua cao snippets", "thong cu cao snippets", "thong vu cao snippets", "thong su co snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("thong su cao snippets"))) or ("locating bug core snippets"))~.
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