#3WA

#include<bits/stdc++.h>
using namespace std;
int n,m,i,j,x,y,c[100001],r[100001],a[1001][1001],k;
char ch;
int main(){
	scanf("%d%d%d",&n,&m,&k);
	for(i=1;i<=n;i++,c[i]=i)
		for (j=1;j<=m;j++,r[j]=j)
			scanf("%d",&a[i][j]);
	for (i=1;i<=k;i++){
		scanf(" %c%d%d",&ch,&x,&y);
		if (ch=='c') swap(c[x],c[y]);
		else if (ch=='r') swap(r[x],r[y]);
		else printf("%d\n",a[c[x]][r[y]]);
	} 
	return 0;
}