Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuu li cac snippets" » "cuu li code snippets", "cui li cac snippets", "cuu bi cac snippets", "cuu vi cac snippets", "cuu li ca snippets", "cuu ly cac snippets", "cuu loi cach snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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