#include<iostream>
#include<cstdlib>
#include<cmath>
#include<cstring>
#include<cstdio>
#include<string>

using namespace std;

int a[1001][1001],k,n,m,s,x,xx,y,yy;

int main()
{
	int i,j,l;
	freopen("lostmonkey.in","r",stdin);
	freopen("lostmonkey.out","w",stdout);
	scanf("%d%d%d",&n,&m,&k);
	memset(a,0,sizeof(a));
	for(l=1;l<=k;l++)
	{
		scanf("%d%d%d%d%d",&x,&y,&xx,&yy,&s);
		for(i=x;i<=xx;i++)
			for(j=y;j<=yy;j++)
				a[i][j]=s;
	}
	for(i=1;i<=n;i++)
	{
		for(j=1;j<=m;j++)
			printf("%d",a[i][j]);
		printf("\n");
	}
	return 0;
}