#include <bits/stdc++.h>
using namespace std;
const int MAX_N = 1000;
int H, W, Q;
int mat[MAX_N][MAX_N];
int rows[MAX_N], columns[MAX_N];
void init() {
  scanf("%d%d%d ", &H, &W, &Q);
  for (int i = 0; i < H; ++i) {
    for (int j = 0; j < W; ++j) {
      scanf("%d ", mat[i] + j);
    }
  }
  for (int i = 0; i < H; ++i) {
    rows[i] = i;
  }
  for (int i = 0; i < W; ++i) {
    columns[i] = i;
  }
}
void proc() {
  char ch;
  int y, x;
  scanf(" %c %d%d ", &ch, &y, &x);
  --y;
  --x;
  if (ch == 'r') {
    swap(rows[y], rows[x]);
  } else if (ch == 'c') {
    swap(columns[y], columns[x]);
  } else {
    printf("%d\n", mat[rows[y]][columns[x]]);
  }
}
int main() {
  init();
  for (int _ = 0; _ < Q; ++_) {
    proc();
  }
  return 0;
}
