NewTag:			# sets the third flip flop to true
...
Description:		# sets the first flip flop to true
...
Somethingelse:		# is a data line for Description
....
Data:			# now the first flip flop will be
....                    # false and the second true
NewTag:                 # sets second flip flop to false
.....                   
.....			# these get given to the third
.....                   # option finally.