Russian ⇄ English Portuguese

код проверки stresses
inet.	captcha (sissoko)
unions.	validation letters (Кунделев)

код проверки: 96 phrases in 22 subjects

Automated equipment	1
Aviation	1
Banking	12
Communications	1
Computer networks	1
Computers	3
Economy	1
Electronics	4
Energy industry	1
Geography	1
Information security and data protection	5
Makarov	1
Mass media	1
Microsoft	5
Military	1
Programming	36
Security systems	3
Software	6
Technology	6
Telecommunications	4
Vibration monitoring	1
Weapons of mass destruction	1