The cause of the crash was not immediately known. But it is the most serious yet. There is an airstrip for small aircraft in upper Montgomery, and it was unclear whether the plane was on an approach or takeoff. The case looks likely to go to a jury trial next year. He was wrong.
austhere is an airport for helicopters in the united states.
( z0 airport :purpose ( z1 helicopter ) :domain ( z2 city :name ( z3 name :op "America" ) ) :location ( z4 country :name ( z5 name :op "United" :op "States" ) ) )
(z0 / airport
    :purpose (z1 / helicopter)
    :domain (z2 / city
                :name (z3 / name
                          :op1 "America"))
    :location (z4 / country
                  :name (z5 / name
                            :op1 "United"
                            :op2 "States")))
austhere is an airport for helicopters in the united states .
z2 :name z3
z3 :op1 0
z0 :domain z2
z0 :purpose z1
z0 :location z4
z4 :name z5
z5 :op1 2
z5 :op2 1