Bi-color LEDs are nothing more than two LEDs. You can see in the schematic that there are actually 20 LEDs in your schematic.
What you probably want to do is connect pins 21-30 through a resistor (each one gets its own resistor) to ground. That resistor will provide current limiting and prevent you from burning out your LEDs. To get the value, use:
R = V/I, where V is your input voltage and I is desired current (20mA is a good value)
If you want to activate a green LED, apply VCC to any pin 1-10. If you want red, apply VCC to any pin 11-20.