This section includes the text and variable field lengths
of the new messages.
Note: in the message text, a percent sign (%) represents
a character that is reserved for variable information. The maximum
length of the variable is indicated by a percent sign and a number
(for example, %8). In some messages, if the variable information is
shorter than the variable field, the extra blanks might be suppressed,
causing the message text to shift to the left.