public class MultipleDeclarations {
    void test() {
        Integer @Required [][] values1 = new Integer[1][2];
        Integer @Required @Preliminary [][] values2 = new Integer[][]{{3, 3, 3}, {3, 3, 3}};
        Integer[][] values3 = new Integer[5][6];
        Integer @Preliminary [][] values4;
    }
}