F CALENDAR.BIR;1                    	calendar.birthday
F CALENDAR.CHR;1                    	calendar.christian
F CALENDAR.COM;1                    	calendar.computer
F CALENDAR.HIS;1                    	calendar.history
F CALENDAR.HOL;1                    	calendar.holiday
F CALENDAR.JUD;1                    	calendar.judaic
F CALENDAR.MUS;1                    	calendar.music
F CALENDAR.USH;1                    	calendar.usholiday
