To write the Greek Capital Letter Alpha with Dasia and Varia and Prosgegrammeni symbol ᾋ on keyboard using ALT codes; ALT+8075, just hold down the ALT key while typing the alt key code 8075. You have to use the numeric keypad of your keyboard. If you don not have numeric keypad, h🍌old down the Fn and ALT keys while typing the alt code number.