a. + airline >>共 754
major 8.79%
national 4.93%
commercial 3.79%
the 3.48%
foreign 3.33%
european 2.93%
domestic 2.81%
international 2.68%
new 2.68%
regional 2.44%
major + n. >>共 1020
currency 3.00%
city 2.43%
problem 1.81%
change 1.52%
issue 1.36%
company 1.34%
role 1.22%
championship 1.15%
player 0.98%
bank 0.94%
airline 0.73%
每页显示:    共 519