#include <cstdio>

int n,k,ans[6];

void print(){

    for (int i = 1;i <= n;i++) printf("%d ",ans[i]);
    putchar('\n');

}

void dfs(int x){

    if (x > n){

        print();
        return;

    }
    for (int i = 1;i <= k;i++){

        ans[x] = i;
        dfs(x + 1);

    }

}


#define x for (int i = 1;i <= n;i++)

int main(){

    scanf("%d%d",&n,&k);
    dfs(1);
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    x x x x x x x x x x x x x x x x x x x x x x x x x
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    return 0;
}