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#include <bits/stdc++.h>
using namespace std;
#define rep(i,a,n) for (int i=a;i<n;i++)
#define per(i,a,n) for (int i=n-1;i>=a;i--)
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define all(x) (x).begin(),(x).end()
#define fi first
#define se second
#define SZ(x) ((int)(x).size())
typedef vector<int> VI;
typedef basic_string<int> BI;
typedef long long ll;
typedef pair<int,int> PII;
typedef double db;
mt19937 mrand(1); 
const ll mod=1000000007;
int rnd(int x) { return mrand() % x;}
ll powmod(ll a,ll b) {ll res=1;a%=mod; assert(b>=0); for(;b;b>>=1){if(b&1)res=res*a%mod;a=a*a%mod;}return res;}
ll gcd(ll a,ll b) { return b?gcd(b,a%b):a;}
// head

const int N=510;
int n,m,k2;
char s[N][N];
char op2[501000],op[501000];
array<int,3> pos[N*N];
int go[N*N],ret[N*N],vis[N*N];
int pid[N][N],qid[N][N],id[N][N];
int main() {
	scanf("%d%d",&n,&m);
	rep(i,0,n) scanf("%s",s[i]);
	scanf("%d",&k2);
	scanf("%s",op2);
	int k=0;
	rep(i,0,k2) {
		op[k++]=op2[i];
		auto reduce=[&]() {
			if (k>=2) {
				int p1=op[k-2]=='L'||op[k-2]=='P';
				int p2=op[k-1]=='L'||op[k-1]=='P';
				if (p1==p2) {
					op[k-2]=op[k-1],--k;
					return true;
				}
			}
			if (k>=3&&op[k-3]==op[k-1]) {
				--k;
				return true;
			}
			return false;
		};
		while (reduce());
	}
	op[k]=0;
	//puts(op);
	int tot=0;
	rep(i,0,n) rep(j,0,m) if (s[i][j]!='.') {
		pos[tot++]={i,j,s[i][j]-'A'};
	}
	auto gao=[&](char u) {
		rep(i,0,n) rep(j,0,m) id[i][j]=-1;
		rep(i,0,tot) id[pos[i][0]][pos[i][1]]=i;
		/*rep(i,0,n) {
			rep(j,0,m) {
				if (id[i][j]!=-1) printf("%c",'A'+pos[id[i][j]][2]);
				else printf(".");
			}
			puts("");
		}
		puts("");*/
		if (u=='L'||u=='P') {
			rep(i,0,n) {
				VI vr;
				rep(j,0,m) if (id[i][j]!=-1) vr.pb(id[i][j]);
				if (u=='L') {
					rep(j,0,SZ(vr)) pos[vr[j]][1]=j;
				} else {
					rep(j,0,SZ(vr)) pos[vr[j]][1]=m-SZ(vr)+j;
				}
			}
		} else {
			rep(j,0,m) {
				VI vc;
				rep(i,0,n) if (id[i][j]!=-1) vc.pb(id[i][j]);
				if (u=='G') {
					rep(i,0,SZ(vc)) pos[vc[i]][0]=i;
				} else {
					rep(i,0,SZ(vc)) pos[vc[i]][0]=n-SZ(vc)+i;
				}
			}			
		}
	};

	if (k<=15) { rep(i,0,k) gao(op[i]); }
	else {
		int pc=0;
		rep(i,0,4) gao(op[i]);
		rep(i,4,10) if (i%4==k%4) {
			pc=i; break;
		} else {
			gao(op[i]);
		}
		rep(i,0,n) rep(j,0,m) pid[i][j]=-1;
		rep(i,0,tot) pid[pos[i][0]][pos[i][1]]=i;
		rep(i,0,4) gao(op[pc+i]);
		int rd=(k-pc)/4;
		//pc+=4;
		rep(i,0,n) rep(j,0,m) qid[i][j]=-1;
		rep(i,0,tot) qid[pos[i][0]][pos[i][1]]=i;
		rep(i,0,n) rep(j,0,m) if (pid[i][j]!=-1) {
			assert(qid[i][j]!=-1);
			go[pid[i][j]]=qid[i][j];
		}
		rep(i,0,tot) if (!vis[i]) {
			VI cyc;
			int u=i;
			vis[i]=1;
			while (1) {
				cyc.pb(u);
				u=go[u];
				if (vis[u]) break;
				vis[u]=1;
			}
			rep(j,0,SZ(cyc)) ret[cyc[j]]=cyc[(j+rd)%SZ(cyc)];
		}
		rep(i,0,n) rep(j,0,m) if (pid[i][j]!=-1) {
			pos[ret[pid[i][j]]][0]=i;
			pos[ret[pid[i][j]]][1]=j;
		}
	}
	//rep(i,0,k) gao(op[i]);
	rep(i,0,n) rep(j,0,m) s[i][j]='.';
	rep(i,0,tot) s[pos[i][0]][pos[i][1]]='A'+pos[i][2];
	rep(i,0,n) puts(s[i]);
}