Choose(_rok >= 2016, LC( 'mcw'), 0)
Choose(_rok >= 2016 and (_mc = 2 or _mc = 3) ,LC( 'mcw'), 0)
Choose(_rok >= 2016, Choose(_mc = 2 or _mc = 3, LC( 'mcw'), 0) , 0)
Choose( 2, 'a', 'b', 'c', 'd')
Choose( _mc, 3.4, 65.5, 34.5, 45, 78, 0, 12, 34, 56.7, LC('xx'), 8, 123.321)
Choose( ToDay() % 7 + 1,'Nie','Pon','Wto','Śro','Czw','Pią','Sob')