#include <iostream>
using namespace std;

struct Person
{
    int number;
    Person *prev, *next;
};

int main()
{
    int n, m;
    cin >> n >> m;
    Person p[n + 1];
    p[0].number = -1;
    p[0].next = &p[1];
    p[0].prev = &p[0];
    for (int i = 1; i <= n; i++)
    {
        p[i].number = i;
        p[i].prev = &(p[(!(i - 1) ? 10 : (i - 1))]);
        p[i].next = &(p[!((i + 1) % (n + 1)) ? 1 : ((i + 1) % (n + 1))]);
    }
    Person np = p[0];
    while (true)
    {
        for (int i = 1; i <= m; i++)
            np = *np.next;
        cout << np.number << ' ';
        if (np.prev->next != np.next)
            np.prev->next = np.next;
        else break;
        if (np.next->prev != np.prev)
            np.next->prev = np.prev;
        else break;
    }
    return 0;
}