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14 That longstanding and widespread congressional practice matters. When interpreting statutes, as the Court has often said, we “usually presume differences in language” convey “differences in meaning.” Wisconsin Central, 585 U. S., at ___ (slip op., at 4) (internal quotation marks omitted). When Congress chooses distinct phrases to accomplish distinct purposes, and does so over and over again for decades, we may not lightly toss aside all of Congress’s careful handiwork. As Justice Scalia explained for the Court, “it is not our function” to “treat alike subjects that different Congresses have chosen to treat differently.” West Virginia Univ. Hospitals, Inc. v. Casey, 499 U. S. 83, 101 (1991); see id., at 92.

And the Court has likewise stressed that we may not read “a specific concept into general words when precise language in other statutes reveals that Congress knew how to identify that concept.” Eskridge, Interpreting Law, at 415; see University of Tex. Southwestern Medical Center v. Nassar, 570 U. S. 338, 357 (2013); ''Arlington Central School Dist. Bd. of Ed. v. Murphy, 548 U. S. 291, 297–298 (2006); Jama v. Immigration and Customs Enforcement, 543 U. S. 335, 341–342 (2005); Custis v. United States, 511 U. S. 485, 491–493 (1994); West Virginia Univ. Hospitals'', 499 U. S., at 99.