#include <iostream>
#include <fstream>
#include <cstring>
using namespace std;

ifstream fin("rj.in");
ofstream fout("rj.out");

int n, m, a[101][101], rom[101][101], jul[101][101];
char s[102];

int dl[8] = {0,  0, -1, -1, -1,  1, 1,  1};
int dc[8] = {1, -1, -1,  1,  0, -1, 0,  1};

struct patratica
{
    int x;
    int y;
};

void Lee(int lin, int col, int mat[101][101])
{
    patratica c[10002];
    int pr, ul, xc, yc, xv, yv, i;

    pr = ul = 1;
    c[1].x = lin;
    c[1].y = col;
    mat[lin][col] = 1;
    while(pr <= ul)
    {
        xc = c[pr].x;
        yc = c[pr].y;
        for(i = 0; i < 8; i++)
        {
            xv = xc + dl[i];
            yv = yc + dc[i];
            if((mat[xv][yv] == 0 || mat[xv][yv] == -2 || mat[xv][yv] == -3)&& xv <= n && xv >= 1 && yv <= m && yv >= 1)
            {
                mat[xv][yv] = mat[xc][yc] + 1;
                ul++;
                c[ul].x = xv;
                c[ul].y = yv;
            }
        }
        pr++;
    }
}
int main()
{
    int i, j, rx, ry, jx, jy;
    fin >> n >> m;
    fin.get();
    for(i = 1; i <= n; i++)
        {
            fin.getline(s, 101);
            int len = strlen(s);
            for(j = 0; j < len; j++)
            {
                if(s[j] == 'R') {a[i][j + 1] = -2; rx = i; ry = j + 1;}
                if(s[j] == 'J') {a[i][j + 1] = -3; jx = i; jy = j + 1;}
                if(s[j] == 'X') a[i][j + 1] = -1;
                rom[i][j + 1] = jul[i][j + 1] = a[i][j + 1];
            }
        }
    /*for(i = 1; i <= n; i++)
    {
         for(j = 1; j <= m; j++)
                cout << a[i][j] << " ";
            cout << "\n";
    }
    */

    Lee(rx, ry, rom);

    /*for(i = 1; i <= n; i++)
        {for(j = 1; j <= m; j++)
        {
            cout << rom[i][j] << " ";
        }
        cout << endl;
        }
*/
    Lee(jx, jy, jul);

    int minim = 2000000000, x_intalnire, y_intalnire;

    for(i = 1; i <= n; i++)
        for(j = 1; j <= m; j++)
        {
            if(rom[i][j] == jul[i][j] && rom[i][j] > 0 && rom[i][j] < minim)
            {
                minim = rom[i][j];
                x_intalnire = i;
                y_intalnire = j;
            }
        }
    fout << minim << " " << x_intalnire << " " << y_intalnire;
    return 0;
}