Found in phrases

observing : 101 phrase in 28 subjects

Accounting	1
Agriculture	3
Astronomy	2
Aviation	1
Chemistry	8
Communications	7
Earth sciences	3
Economics	1
Environment	5
General	10
Geography	1
Health care	12
Information technology	1
Law	1
Life sciences	7
Marketing	1
Mathematics	2
Name of organization	3
Natural resourses and wildlife conservation	2
Natural sciences	5
Oil / petroleum	1
Pharmacy and pharmacology	1
Remote sensing	1
Research and development	2
Statistics	7
Technology	3
Transport	3
United Nations	7