if (ButtonEtt.BackColor != System.Drawing.Color.DarkOrange)
            textbox1.Text = "0";
        if (buttonTva.BackColor != System.Drawing.Color.DarkOrange)
            textbox2.Text = "0";
        if (buttonTre.BackColor != System.Drawing.Color.DarkOrange)
            textbox3.Text = "0";
        if (buttonFyra.BackColor != System.Drawing.Color.DarkOrange)
            textbox4.Text = "0";
        if (buttonFem.BackColor != System.Drawing.Color.DarkOrange)
            textbox5.Text = "0";
        if (buttonSex.BackColor != System.Drawing.Color.DarkOrange)
            textbox6.Text = "0";
        if (buttonPar.BackColor != System.Drawing.Color.DarkOrange)
            textboxPar.Text = "0";
        if (buttonTvaPar.BackColor != System.Drawing.Color.DarkOrange)
            textboxTvaPar.Text = "0";
        if (buttonTriss.BackColor != System.Drawing.Color.DarkOrange)
            textboxTriss.Text = "0";
        if (buttonFyrtal.BackColor != System.Drawing.Color.DarkOrange)
            textboxFyrtal.Text = "0";
        if (buttonKak.BackColor != System.Drawing.Color.DarkOrange)
            textboxKak.Text = "0";
        if (buttonLitenStege.BackColor != System.Drawing.Color.DarkOrange)
            textboxLiten.Text = "0";
        if (buttonStorStege.BackColor != System.Drawing.Color.DarkOrange)
            textboxStor.Text = "0";
        if (buttonChans.BackColor != System.Drawing.Color.DarkOrange)
            textboxChans.Text = "0";
        if (buttonYatzy.BackColor != System.Drawing.Color.DarkOrange)
            textboxYatzy.Text = "0";