#include<stdio.h>
#include<stdlib.h>
using namespace std;
#define dim 102
#define dim2 10100
short int n,m,i,j,x1,x2,y1,y2,mat[dim][dim],t,x,y,a[dim2],b[dim2],c[dim2],d[dim2],mat2[dim][dim];
short int dir1[9]={0,-1,-1,0,1,1,1,0,-1};
short int dir2[9]={0,0,1,1,1,0,-1,-1,-1};
char cc;



int main()
{
FILE *f=fopen("rj.in","r"), *g=fopen("rj.out","w");
fscanf(f,"%hd%hd\n",&n,&m);

for(i=1;i<=n;i++)
	{for(j=1;j<=m;j++)
		{fscanf(f,"%c",&cc);
		if(cc=='R') {x1=i;y1=j;}
		else if(cc=='J') {x2=i;y2=j;}
		else if(cc=='X') {mat[i][j]=-1;mat2[i][j]=-1;}
		}
	fscanf(f,"%c ",&cc);
	}
t=2;
x=1; y=1;
mat[x1][y1]=-1;
mat[x2][y2]=-1;
mat2[x1][y1]=-1;
mat2[x2][y2]=-1;
a[1]=x1;	c[1]=x2;
b[1]=y1;	d[1]=y2;

int ok=1,s;
while(ok)
{s=x;
		//romeo
		while(s<=y)
	{	for(i=1;i<=8;i++)
			if((x1+ dir1[i]==c[1])&&( y1 + dir2[i]==d[1]))
			{
				ok=0; s=y+1; break;				
			}
			else
		{
			if(mat[ x1+ dir1[i] ][  y1+ dir2[i]]==0)
				
				if(( x1+ dir1[i] <=n)&&( y1+ dir2[i] <=m)&&( x1+ dir1[i] >0)&&( y1+ dir2[i] >0)  )
				{
					mat[ x1+ dir1[i] ][  y1+ dir2[i]]=t;
					
					a[++y]=x1+ dir1[i];
					b[y]=y1+ dir2[i];
						x++;	s++;
				}		
		
		}
			t++;
	x1=a[x]; y1=b[x];
	}
}		
		//juieta
ok=1;x=1;t=2;y=1;
while(ok)
{
s=x;	
		while(s<=y)
	{	for(i=1;i<=8;i++)
			if((x2+ dir1[i]==a[1])&&( y2 + dir2[i]==b[1]))
			{
		//	fprintf(g,"%hd %hd %hd\n",t,x2+dir1[i],y2 + dir2[i]);
		ok=0;
		 s=y+1;
		break;
	//fclose(f);
	//fclose(g);
	//exit(0);
			//g<<x2+ dir1[i]<<" "<<y2 + dir2[i]<<"\n"<<t<<"\n";
			}
			
			else
		{
			if(mat2[ x2+ dir1[i] ][  y2+ dir2[i]]==0)
				
				if(( x2+ dir1[i] <=n)&&( y2+ dir2[i] <=m)&&( x2+ dir1[i] >0)&&( y2+ dir2[i] >0) )
				{
					mat2[ x2+ dir1[i] ][  y2+ dir2[i]]=t;
					c[++y]=x2+ dir1[i];
					d[y]=y2+ dir2[i];
					x++;s++;
				}
						
		}	
t++;
x2=c[x]; y2=d[x];
	}
}
t--;

for(i=1;i<n;i++)
	for(j=1;j<m;j++)
		if(mat[i][j]==mat2[i][j]&&mat[i][j]>1)
			{fprintf(g,"%hd %hd %hd\n",mat[i][j],i,j);i=n;break;}
	

			
fclose(f);
fclose(g);

return 0;}