Found in phrases

pour usa : 1826 phrases in 73 subjects

Accounting	8
Agriculture	25
Astronautics	8
Banking	1
Business	2
Chemistry	28
Coal	3
Commerce	14
Communications	36
Computers	1
Construction	3
Criminal law	23
Cultural studies	5
Customs	2
Demography	2
Earth sciences	4
Ecology	1
Economics	82
Education	28
Electronics	4
Employment	2
Energy industry	23
Environment	145
Finances	126
Fish farming pisciculture	20
Food industry	8
General	338
Geography	1
Government, administration and public services	10
Health care	54
Hobbies and pastimes	3
Human rights activism	73
Immigration and citizenship	20
Industry	6
Information technology	14
Insurance	9
International law	5
International trade	10
Labor law	8
Law	87
Life sciences	8
Marketing	79
Materials science	3
Mechanic engineering	2
Medical	11
Metallurgy	3
Microsoft	27
Mineral products	9
Mining	2
Municipal planning	1
Natural resourses and wildlife conservation	1
Natural sciences	4
Nuclear and fusion power	1
Nuclear physics	14
Obsolete / dated	17
Patents	14
Pharmacy and pharmacology	9
Physical sciences	1
Politics	86
Procedural law	9
Religion	13
Research and development	31
Scientific	3
Security systems	2
Social science	54
Sociology	7
Statistics	16
Taxes	3
Technology	7
Textile industry	2
Trade unions	4
Transport	108
United Nations	33