#include <stdio.h>
int main ()
{
    int i,j,m,n,a[100][100],b[100][100],suma=0;
    scanf ("%d %d",&m,&n);
    for (i=0;i<m;i++)
        for (j=0;j<n;j++)
            scanf ("%d",&a[i][j]);

    for (i=0;i<m;i++)
    {
        for (j=0;j<n;j++)
        {
            if (i != 0 && a[i-1][j] > a[i][j])
            {
                suma += a[i][j];
            }
            if (j != 0 && a[i-1][j] > a[i][j])
            {
                suma += a[i][j];
            }

            if (i+1 != m && a[i+1][j] > a[i][j] )
            {
                suma += a[i][j];
            }

            if (j+1 != n && a[i][j+1] > a[i][j])
            {
                suma += a[i][j];
            }

            b[i][j] = suma;
            suma = 0;
        }

    }

    for (i=0;i<m;i++)
    {
        printf ("\n");
        for (j=0;j<n;j++)
        {
            printf (" %d",b[i][j]);
        }
    }




return 0;
}