import java.util.*;

public class Ultima{
  private static String[][] tabla = new String[ 10 ][ 10 ];
  private static int player;

  static int dx[] = { -1, 0, 1, 0, 1, -1, 1, -1 };
  static int dy[] = { 0, -1, 0, 1, 1, 1, -1, -1 };

  public static void init(){
    player = 0;

    for( int i = 0; i <= 9; ++i )
      for( int j = 0; j <= 9; ++j )
        tabla[i][j] = "empt";

    for( int i = 1; i <= 8; ++i )
      tabla[2][i] = "wpaw";
    for( int i = 1; i <= 8; ++i )
      tabla[7][i] = "bpaw";

    tabla[1][1] = "wimm";
    tabla[1][2] = "wlon";
    tabla[1][3] = "wcha";
    tabla[1][4] = "wkin";
    tabla[1][5] = "wwit";
    tabla[1][6] = "wcha";
    tabla[1][7] = "wlon";
    tabla[1][8] = "wcoo";


    tabla[8][1] = "bcoo";
    tabla[8][2] = "blon";
    tabla[8][3] = "bcha";
    tabla[8][4] = "bwit";
    tabla[8][5] = "bkin";
    tabla[8][6] = "bcha";
    tabla[8][7] = "blon";
    tabla[8][8] = "bimm";
  }

  public static String fieldState( String field ){
    int s = (int) ( field.charAt( 0 ) - 'A' + 1 );
    int r = (int) ( field.charAt( 1 ) - '0' );
    return tabla[r][s];
  }

  public static boolean outOfBounds( int r, int s ){
    return r >= 1 && r <= 8 && s >= 1 && s <= 8;
  }

  public static String checkQueen( int r, int s ){
    String ret = "";
    for( int d = 0; d < 8; ++d ){
      int rt = r;
      int st = s;

      while( true ){
        rt += dx[d];
        st += dy[d];
        if( outOfBounds( rt, st ) || tabla[rt][st] != "empt" ) break;
        ret += Integer.toString( rt ) + Integer.toString( st );
      }
    }
    return ret;
  }

  public static void main( String[] args ){
    init();
  }
}