-The \fBbeep\fR and \fBflash\fR routines are used to alert the terminal user.
-The routine \fBbeep\fR sounds an audible alarm on the terminal, if possible;
-otherwise it flashes the screen (visible bell). The routine \fBflash\fR
-flashes the screen, and if that is not possible, sounds the alert. If neither
-alert is possible, nothing happens. Nearly all terminals have an audible alert
+The \fBbeep\fP and \fBflash\fP routines are used to alert the terminal user.
+The routine \fBbeep\fP sounds an audible alarm on the terminal, if possible;
+otherwise it flashes the screen (visible bell).
+The routine \fBflash\fP
+flashes the screen, and if that is not possible, sounds the alert.
+If neither
+alert is possible, nothing happens.
+Nearly all terminals have an audible alert