Please make sure your browser supports JavaScript and cookies and that you are not blocking them from loading. Why did this happen? For more information you can review our Terms of Service and Cookie Policy. Domestic air travel is down 63 over year-ago levels and U.S. airline carriers have grounded nearly 1,800 aircraft that were in use earlier this year. International air travel has fallen 84 percent.
This quote mentions more than 3 air carriers.
( z0 mention :ARG0 ( z1 quote :mod ( z2 this ) ) :ARG1 ( z3 carrier :quant ( z4 more-than :op 3 ) :mod ( z5 air ) ) )
(z0 / mention-01
    :ARG0 (z1 / quote-01
              :mod (z2 / this))
    :ARG1 (z3 / carrier
              :quant (z4 / more-than
                         :op1 3)
              :mod (z5 / air)))
This quote mentions more than 3 air carriers .
z1 :mod z2
z0 :ARG0 z1
z4 :op1 0
z3 :mod z5
z3 :quant z4
z0 :ARG1 z3