using System;

​

public class BitBall

{

    public static void Main()

    {

        const int width = 8;

        const int height = 8;

        string[,] matrixTop = new string[height, width];

        string[,] matrixBottom = new string[height, width];

        string[,] matrixPlayfield = new string[height, width];

​

        // top team players

        for (int row = 0; row < height; row++)

        {

            int topNumber = int.Parse(Console.ReadLine());

            int position = 0;

​

            for (int col = width - 1; col >= 0; col--)

            {

                int lastBit = (topNumber & (1 << position)) >> position;

​

                if (lastBit != 0)

                {

                    matrixTop[row, col] = "T";

                }

​

                else

                {

                    matrixTop[row, col] = ".";

                }

​

                position++;

            }

        }

​

        // bottom team players

        for (int row = 0; row < height; row++)

        {

            int bottomNumber = int.Parse(Console.ReadLine());

            int position = 0;

​

            for (int col = width - 1; col >= 0; col--)

            {

                int lastBit = (bottomNumber & (1 << position)) >> position;

​

                if (lastBit != 0)

                {

                    matrixBottom[row, col] = "B";

                }

​

                else

                {

                    matrixBottom[row, col] = ".";

                }

​

                position++;

            }

        }

​

        // all players

        for (int row = 0; row < height; row++)

        {

            for (int col = 0; col < width; col++)

            {

                if (matrixTop[row, col] == "T" && matrixBottom[row, col] == "B")

                {

                    matrixPlayfield[row, col] = ".";

                    continue;

                }

​

                else if (matrixTop[row, col] == "T")

                {

                    matrixPlayfield[row, col] = "T";

                    continue;

                }

​

                else if (matrixBottom[row, col] == "B")

                {

                    matrixPlayfield[row, col] = "B";

                    continue;

                }

​

                else

                {

                    matrixPlayfield[row, col] = ".";

​

                }

            }

        }

​

        //solution

        int topTeamScore = 0;

        int bottomTeamScore = 0;

​

        //bottom team score check

        for (int col = 0; col < height; col++)

        {

            for (int row = 0; row < width; row++)

            {

                if (matrixPlayfield[row, col] == "B")

                {

                    bottomTeamScore++;

                    break;

                }

                else if (matrixPlayfield[row, col] == "T")

                {

                    break;

                }

            }

        }

​

        //top team score check

        for (int col = 0; col < height; col++)

        {

            for (int row = width - 1; row >= 0; row--)

            {

                if (matrixPlayfield[row, col] == "B")

                {

                    break;

                }

                else if (matrixPlayfield[row, col] == "T")

                {

                    topTeamScore++;

                    break;

                }

            }

        }

        Console.WriteLine("{0}:{1}", topTeamScore, bottomTeamScore);

    }

}

​

​