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Use "go after" in a sentence
"Crawling, more technically known as creeping, happens when babies want something out of reach and go after it on hands and knees."
"TO MY wonderful familymy parents for always making me feel safe, secure, and loved enough to face any challenge or go after any dream; my husband for making me laugh and letting me cry when I need it and making sure that I always feel there is someone looking out for me; and my amazing little daughter Jessica for helping me to see the world more beautifully and more clearly through her eyes."
"Ann Dutton, who loved rum and marines, and would go after the latter to obtain the former."