Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tinh hoc c snippets" » "tinh hoc code snippets", "sinh hoc c snippets", "tin hoc c snippets", "hinh hoc c snippets", "tinh hoc co snippets", "tinh hoc ca snippets", "tinh hoc y 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: (((("tinh hoc c snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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