#include <fstream>
using namespace std;
ifstream f("rj.in");
ofstream g("rj.out");
int dx[9]={0, 0, 1, 1, 1, 0, -1, -1, -1};
int dy[9]={0, 1, 1, 0, -1, -1, -1, 0, 1};
int a[110][150], b[110][110], n, m, i, j, ok, p, u, ri, rj, ji, jj, ic, jc, iv, jv, c[2][10010], d[2][10010], minim, linie, coloana;
char s[110];
int main(){
    f>>n>>m;
    for(i=1; i<=n; i++)
    {
        f.get();
        f.get(s+1, 110);
        for(j=1; j<=m; j++)
        {
            if(s[j]=='R')
            {
                ri=i;
                rj=j;
                a[i][j]=-1;
                b[i][j]=-1;
            }
            else if(s[j]=='J')
            {
                ji=i;
                jj=j;
                a[i][j]=-2;
                b[i][j]=-2;
            }
            else if(s[j]=='X')
            {
                a[i][j]=-3;
                b[i][j]=-3;
            }
        }
    }
    f.close();
    p=u=1;
    ok=0;
    c[0][u]=ri;
    c[1][u]=rj;
    a[ri][rj]=1;
    while(p<=u && ok==0)
    {
        ic=c[0][p];
        jc=c[1][p];
        for(i=1; i<=8; i++)
        {
            iv=ic+dx[i];
            jv=jc+dy[i];
            if(iv>=1 && iv<=n && jv>=1 && jv<=m && ( a[iv][jv]==0 || a[iv][jv]==-1 || a[iv][jv]==-2) )
            {
                a[iv][jv]=a[ic][jc]+1;
                u++;
                c[0][u]=iv;
                c[1][u]=jv;
                if(iv==ji && jv==jj)
                    ok=1;
            }
        }
        p++;
    }
    p=u=1;
    ok=0;
    d[0][u]=ji;
    d[1][u]=jj;
    b[ji][jj]=1;
    while(p<=u && ok==0)
    {
        ic=d[0][p];
        jc=d[1][p];
        for(i=1; i<=8; i++)
        {
            iv=ic+dx[i];
            jv=jc+dy[i];
            if(iv>=1 && iv<=n && jv>=1 && jv<=m && ( b[iv][jv]==0 || b[iv][jv]==-1 || b[iv][jv]==-2) )
            {
                b[iv][jv]=b[ic][jc]+1;
                u++;
                d[0][u]=iv;
                d[1][u]=jv;
                if(iv==ri && jv==rj)
                    ok=1;
            }
        }
        p++;
    }
    minim=999999999;
    for(i=1; i<=n; i++)
        for(j=1; j<=m; j++)
            if(a[i][j]==b[i][j] && a[i][j]>0 && b[i][j]>0)
            {
                if(minim>a[i][j])
                {
                    minim=a[i][j];
                    linie=i;
                    coloana=j;
                }
            }
    g<<minim<<' '<<linie<<' '<<coloana<<"\n";
    g.close();
    return 0;
}