1 u  2   10   30  These input data lines are already sorted in the desired
2 u  4   34   50  order.  If they were not, another phase that included a
3 u  5    1   60  sort would need to be added to the program.
4 c  2   32   50  These remarks are ignored because the procedures that read
5 c  4  100   84  the input read the 14 declared characters and skip until
6 c  5   40  100  the next newline character is passed over.  This skipping
7 f  2    0  100  to a newline occurs because the input file's declaration
8 f  4    8  250  included the "stream" keyword.  Each record in this file
9 f  5    3  300  ends with a newline character.