Accounting	13
Accumulators	2
Agriculture	54
American usage, not spelling	2
Amphibians and reptiles	6
Antennas and waveguides	4
Art	1
Astronomy	4
Athletics	1
Automated equipment	2
Aviation	4
Banking	4
Basketball	2
Book binding	3
Botany	2
Boxing	6
Building structures	1
Chemistry	13
Chess	2
Coal	6
Commerce	4
Communications	11
Computers	4
Construction	101
Criminal law	1
Cultural studies	7
Cycle sport	4
Earth sciences	31
Economics	12
Electric motors	2
Electronics	17
Energy industry	4
Environment	5
Equestrian sports	5
Figurative	1
Finances	11
Fish farming pisciculture	8
Fishery fishing industry	6
Food industry	2
Football	11
Forestry	9
Gear train	8
General	156
Geography	2
Grass hockey	2
Gymnastics	35
Handball	5
Health care	2
Hobbies and pastimes	4
Horticulture	1
Humorous / Jocular	1
Hydrology	1
Ice hockey	4
Immigration and citizenship	3
Industry	32
Informal	7
Information technology	26
Insurance	1
International Monetary Fund	3
Judo	3
Labor law	4
Law	16
Life sciences	7
Loading equipment	31
Mammals	2
Marketing	2
Materials science	9
Mechanic engineering	28
Medical	27
Medical appliances	21
Metallurgy	101
Microsoft	12
Milk production	1
Mineral products	3
Municipal planning	2
Name of organization	5
Natural resourses and wildlife conservation	12
Natural sciences	6
Nautical	2
Oil / petroleum	1
Packaging	31
Paleontology	13
Paragliding	6
Power lines	3
Proverb	1
Pulp and paper industry	4
Radiation	8
Radio	5
Rail transport	5
Remote sensing	1
Road works	1
Rowing	1
Sailing	12
Shooting sport	2
Skiing	5
Social science	1
Soil science	1
Sports	4
Statistics	5
Swimming	9
Table tennis	3
Technology	51
Telecommunications	14
Tennis	10
Textile industry	4
Thermal Energy	1
Tools	1
Transport	148
Travel	1
United Nations	9
Volleyball	4
Water polo	1
Water resources	1
Wood processing	5
Work flow	2
Wrestling	1