#include<bits/stdc++.h>
using namespace std;
#define mp make_pair
#define pb push_back
#define st first
#define nd second
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
#define maxn 22

int t[maxn][maxn];
int s[maxn][maxn];
int sfood[maxn*maxn], wfood[maxn*maxn];
vector<pii> sheeps, wolfes;
int odp[maxn][maxn];
bool notgrow[maxn][maxn];

int T, n, m;

void sim_sheeps(){
    for(int i=0; i<sheeps.size(); i++){
        if(sfood[i]==-1) continue;
        int a=sheeps[i].st;
        int b=sheeps[i].nd;
        t[a][b]--;
        a++;
        if(a>m) a=1;
        sfood[i]++;
        sheeps[i].st=a;
        t[a][b]++;
    }
}

void sim_wolfes(){
    for(int i=0; i<wolfes.size(); i++){
        if(wfood[i]==-1) continue;
        int a=wolfes[i].st;
        int b=wolfes[i].nd;
        b++;
        if(b>n) b=1;
        wfood[i]++;
        wolfes[i].nd=b;
        if(t[a][b]>0){
            wfood[i]=0;
            for(int j=0; j<sheeps.size(); j++){
                if(sfood[j]!=-1 && sheeps[j].st==a && sheeps[j].nd==b){
                    sfood[j]=-1;
                    t[a][b]--;
                }
            }
            s[a][b]=-1;
        }
        if(wfood[i]>=10){
            wfood[i]=-1;
            s[a][b]=-1;
        }
    }
}

void sheepdeaths(){
    for(int i=0; i<sheeps.size(); i++){
        if(sfood[i]==-1) continue;
        int a=sheeps[i].st;
        int b=sheeps[i].nd;
        if(s[a][b]>=3){
            s[a][b]=0;
            notgrow[a][b]=1;
            sfood[i]=0;
        }
        if(sfood[i]>=5){
            sfood[i]=-1;
            s[a][b]=-1;
            t[a][b]--;
        }
    }
}

void sim_soil(){
    for(int i=1; i<=m; i++){
        for(int j=1; j<=n; j++){
            if(s[i][j]!=-1){
                if(notgrow[i][j]) notgrow[i][j]=0;
                else s[i][j]++;

            }
        }
    }
}

int main(){
    scanf("%d%d%d", &T, &m, &n);
    for(int i=1; i<=m; i++){
        for(int j=1; j<=n; j++){
            char h;
            scanf(" %c", &h);
            if(h=='S'){
                sheeps.pb(mp(i, j));
                t[i][j]++;
            }
            if(h=='W') wolfes.pb(mp(i, j));
        }
    }
    for(int i=1; i<=T; i++){
        //sim_soil();
        sim_sheeps();
        sim_wolfes();
        sheepdeaths();
        sim_soil();
    }
    for(int i=0; i<sheeps.size(); i++){
        if(sfood[i]!=-1){
            odp[sheeps[i].st][sheeps[i].nd]=1;
        }
    }
    for(int i=0; i<wolfes.size(); i++){
        if(wfood[i]!=-1){
            odp[wolfes[i].st][wolfes[i].nd]=2;
        }
    }
    for(int i=1; i<=m; i++){
        for(int j=1; j<=n; j++){
            if(s[i][j]==-1 && odp[i][j]==0) odp[i][j]=3;
        }
    }
    for(int i=1; i<=m; i++){
        for(int j=1; j<=n; j++){
            if(s[i][j]>=3 && odp[i][j]==0) odp[i][j]=4;
        }
    }
    for(int i=1; i<=m; i++){
        for(int j=1; j<=n; j++){
            if(odp[i][j]==0) printf(".");
            if(odp[i][j]==1) printf("S");
            if(odp[i][j]==2) printf("W");
            if(odp[i][j]==3) printf("*");
            if(odp[i][j]==4) printf("#");

        }
        printf("\n");
    }
}