grant under this subsection to a State or political subdivision to cover the reasonable costs incurred by the State or political subdivision in providing voting materials in the language of a covered language minority group for an election cycle. (2) Continuation of provision of materials for groups in succeeding election cycles If a State or political subdivision receives an incentive grant with respect to a covered language minority group for an election cycle, the State or political subdivision will certify to the Commission that the State or political subdivision will continue to provide voting materials in the language of that covered language minority group for each succeeding election cycle unless the population of the group during the succeeding cycle has dropped by 0.5 percent or more from the population of the group during the first election cycle for which the State or political subdivision received an incentive grant with respect to the group. (3) Prohibiting multiple grants for same language minority group If a State or political subdivision receives an incentive grant with respect to a covered language minority group, the State or subdivision may not receive another incentive grant with respect to that same covered language minority group. (c) Definitions In this section— (1) the term covered language minority group — (A) means, with respect to a State or political subdivision, the members of a single language minority who do not meet the requirements of clause (i) or (ii) of section 203(b)(2)(A) of the Voting Rights Act of 1965 ( 52 U.S.C. 10503(b)(2)(A) )