#include <bits/stdc++.h>
using namespace std;
int n, m, k, arr[1005][1005];
void ch_col(int x, int y) {
  for (int i = 1; i <= n; i++) swap(arr[i][x], arr[i][y]);
}
void ch_row(int x, int y) {
  for (int i = 1; i <= m; i++) swap(arr[x][i], arr[y][i]);
}
int row[1005], col[1005];
int main() {
  for (int i = 1; i <= 1005; i++) {
    row[i] = i;
    col[i] = i;
  }
  scanf("%d %d %d", &n, &m, &k);
  for (int i = 1; i <= n; i++)
    for (int j = 1; j <= m; j++) scanf("%d", &arr[i][j]);
  while (k--) {
    char order;
    int x, y;
    scanf(" %c %d %d", &order, &x, &y);
    if (order == 'g') printf("%d\n", arr[row[x]][col[y]]);
    if (order == 'c') swap(col[x], col[y]);
    if (order == 'r') swap(row[x], row[y]);
  }
  return 0;
}
