#include <bits/stdc++.h>
using namespace std;
const int dr[] = {0, -1, 0, 1, -1, 1, 1, -1};
const int dc[] = {1, 0, -1, 0, 1, 1, -1, -1};
const double eps = 1e-9;
template <class T>
int len(const T &c) {
  return (int)c.size();
}
template <class T>
void cmin(T &a, T b) {
  if (b < a) a = b;
}
template <class T>
void cmax(T &a, T b) {
  if (b > a) a = b;
}
template <class T, class U>
T cast(U first) {
  T second;
  ostringstream a;
  a << first;
  istringstream b(a.str());
  b >> second;
  return second;
}
vector<string> split(string s, string first = " ") {
  vector<string> res;
  for (int i(0), _n(len(s)); i < _n; ++i) {
    string a;
    while (i < (int)s.size() && first.find(s[i]) == string::npos) a += s[i++];
    if (!a.empty()) res.push_back((a));
  }
  return res;
}
template <class T>
inline T gcd(T a, T b) {
  if (a < 0) return gcd(-a, b);
  if (b < 0) return gcd(a, -b);
  return (b == 0) ? a : gcd(b, a % b);
}
template <class T>
inline T Pow(T b, T p) {
  T ret = 1;
  for (int i(0), _n(p); i < _n; ++i) {
    ret *= b;
  }
  return ret;
}
int n, m, k, t1, t2, t3;
string s;
vector<int> vr[1001];
vector<int> rc;
vector<int> cc;
int main() {
  ios_base::sync_with_stdio(0);
  cin >> n >> m >> k;
  for (int i(0), _n(1001); i < _n; ++i) rc.push_back(i), cc.push_back(i);
  for (int i(0), _n(n); i < _n; ++i)
    for (int j(0), _n(m); j < _n; ++j) {
      cin >> t1;
      vr[i].push_back(t1);
    }
  for (int i(0), _n(k); i < _n; ++i) {
    cin >> s >> t1 >> t2;
    t1--;
    t2--;
    if (s == "r") {
      swap(rc[t1], rc[t2]);
    } else if (s == "c") {
      swap(cc[t1], cc[t2]);
    } else {
      cout << vr[rc[t1]][cc[t2]] << endl;
    }
  }
}
