airway: 101 phrase in 18 subjects |
Aviation | 22 |
Chemistry | 1 |
Communications | 11 |
Earth sciences | 1 |
Environment | 1 |
Finances | 2 |
General | 7 |
Health care | 3 |
Marketing | 2 |
Medical | 21 |
Metallurgy | 1 |
Microsoft | 2 |
Name of organization | 1 |
Paragliding | 1 |
Social science | 1 |
Technology | 4 |
Transport | 19 |
United Nations | 1 |