#include <stdio.h>
#include <stdlib.h>


int main (void){
	int white[8][8];
	int black[8][8];
	for (int i = 0; i < 8; i++){
			for (int j = 0; j < 8; j++){
				white[i][j] = -1;
				black[i][j] = -1;
			}
		}
	int w_x, w_y, b_x, b_y;
	scanf("%d %d\n%d %d", &w_x, &w_y, &b_x, &b_y);
	
	white[w_x][w_y] = 0;
	black[b_x][b_y] = 0;
	int moves = 64, w_score = 0, b_score = 0;
	
	for (int n = 0; n < moves; n++){
		for (int i = 0; i < 8; i++){
			for (int j = 0; j < 8; j++){
				if (white[i][j] == n){
					if (i - 2 > 0){
						if (j + 1 < 8){
							if (white[i-2][j+1] == -1)
								white[i-2][j+1] = n + 1;
						}
						if (j - 1 > 0){
							if (white[i-2][j-1] == -1)
								white[i-2][j-1] = n + 1;
						}
					}
					if (i + 2 > 0){
						if (j + 1 < 8){
							if (white[i+2][j+1] == -1)
								white[i+2][j+1] = n + 1;
						}
						if (j - 1 > 0){
							if (white[i+2][j-1] == -1)
								white[i+2][j-1] = n + 1;
						}
					}
					if (j - 2 > 0){
						if (i + 1 < 8){
							if (white[j-2][i+1] == -1)
								white[j-2][i+1] = n + 1;
						}
						if (i - 1 > 0){
							if (white[j-2][i-1] == -1)
								white[j-2][i-1] = n + 1;
						}
					}
					if (j + 2 > 0){
						if (i + 1 < 8){
							if (white[j+2][i+1] == -1)
								white[j+2][i+1] = n + 1;
						}
						if (i - 1 > 0){
							if (white[j+2][i-1] == -1)
								white[j+2][i-1] = n + 1;
						}
					}
				}
			}
		}
	}
	for (int n = 0; n < moves; n++){
		for (int i = 0; i < 8; i++){
			for (int j = 0; j < 8; j++){
				if (black[i][j] == n){
					if (i - 2 > 0){
						if (j + 1 < 8){
							if (black[i-2][j+1] == -1)
								black[i-2][j+1] = n + 1;
						}
						if (j - 1 > 0){
							if (black[i-2][j-1] == -1)
								black[i-2][j-1] = n + 1;
						}
					}
					if (i + 2 > 0){
						if (j + 1 < 8){
							if (black[i+2][j+1] == -1)
								black[i+2][j+1] = n + 1;
						}
						if (j - 1 > 0){
							if (black[i+2][j-1] == -1)
								black[i+2][j-1] = n + 1;
						}
					}
					if (j - 2 > 0){
						if (i + 1 < 8){
							if (black[j-2][i+1] == -1)
								black[j-2][i+1] = n + 1;
						}
						if (i - 1 > 0){
							if (black[j-2][i-1] == -1)
								black[j-2][i-1] = n + 1;
						}
					}
					if (j + 2 > 0){
						if (i + 1 < 8){
							if (black[j+2][i+1] == -1)
								black[j+2][i+1] = n + 1;
						}
						if (i - 1 > 0){
							if (black[j+2][i-1] == -1)
								black[j+2][i-1] = n + 1;
						}
					}
				}
			}
		}
	}
	for (int i = 0; i < 8; i++){
			for (int j = 0; j < 8; j++){
				if (white[i][j] == black[i][j])
					b_score++;
				if (white[i][j] + 1 == black[i][j])
					w_score++;
			}
	}

	if (w_score > b_score)
		printf("white\n");
	else if (w_score < b_score)
		printf("black\n");
	else
		printf("draw\n");
	return 0;
}