Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phat pan li snippets" » "phat hanh li snippets", "phan phan li snippets", "phat quan li snippets", "phat ban li snippets", "phat dan li snippets", "phat han li snippets", "phat pan li slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phat pan li snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phat pan li snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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