OPINION

Michael Shannon Moore appeals his seventy-eight-month sentence imposed after he pled guilty to five counts of mailing threatening communications, in violation of 18 U.S.C.A. § 876 (West 2000). He contends that the district court should have grouped the offenses under U.S. Sentencing Guidelines Manual § 3D1.2(c) (1998). Finding no reversible error, we affirm.

When considering the district court’s application of the guidelines, we review factual findings for clear error and legal interpretations de novo. United States v. Colton, 231 F.3d 890, 911 (4th Cir. 2000); United States v. Daughtrey, 874 F.2d 213, 217 (4th Cir. 1989) (noting that application of grouping principles in USSG § 3D1.2 moves closer to de novo review). The plain language of the commentary to USSG § 2A6.1 provides that “multiple counts involving making a threatening ... communication to the same victim are grouped together under § 3D1.2[,] ... [but][m]ultiple counts involving different victims are not to be grouped under § 3D1.2.” USSG § 2A6.1, comment, (n. 2). Because we “accept the Application Notes as authoritative unless they are inconsistent with the Constitution, a federal statute, or a plain reading of the Guidelines,” *198 United States v. Hams, 128 F.3d 850, 852 (4th Cir. 1997) (citing Stinson v. United States, 508 U.S. 36, 45, 113 S.Ct. 1913, 123 L.Ed.2d 598 (1993)), and because each of the counts to which Moore pled guilty involved a separate victim, we find that the district court properly declined to group the offenses. See United States v. Achiekwelu, 112 F.3d 747, 755 (4th Cir. 1997) ("We must follow the clear, unambiguous language of a particular guideline unless there is a manifestation of contrary intent.”).

Accordingly, we affirm Moore’s sentence. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

AFFIRMED.