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import java.util.Scanner;

class tas {
    public static void main(String args[]) {
        Scanner keyboard = new Scanner(System.in);
        int n = keyboard.nextInt();
        int t = keyboard.nextInt();
        int square = (int)Math.pow(2,2);
        int [] a = new int[square];
        for (int i = 0; i < square; i++) {
            a[i] = keyboard.nextInt();
        }
        if(t % 2 == 0){
            for(int i= 0; i< square; i++){
                System.out.print(a[i]+" ");
            }
        }else{
            for(int i= square-1; i>=0 ; i--){
                System.out.print(a[i]+" ");
            }
        }
        System.exit(0);
    }

}