#include <stdio.h>
    int main ()
    {
        int a[50][50],b[50][50]= {0};
        int i,j,n,m,s=0;
        scanf("%d %d",&n,&m);
        for (i=0; i<n; i++)
        {
            for (j=0; j<m; j++)
            {
                scanf("%d",&a[i][j]);
            }
        }
        for (i=0; i<n; i++)
        {
            for (j=0; j<m; j++)
            {
                if (a[i][j]<a[i][j+1])
                {
                    b[i][j]=b[i][j]+a[i][j+1];
                }
                 if (a[i][j]<a[i][j-1])
                {
                    b[i][j]=b[i][j]+a[i][j-1];
                }
                 if (a[i][j]<a[i+1][j])
                {
                    b[i][j]=b[i][j]+a[i+1][j];
                }
                 if (a[i][j]<a[i-1][j])
                {
                    b[i][j]=b[i][j]+a[i-1][j];
                }
            }
        }
       for (i=0; i<n; i++)
        {
            for (j=0; j<m; j++)
            {
                printf("%d ",b[i][j]);
            }
            printf("\n");
        }    return 0;
    }