Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is Do you understand? Look at how deep your city is