1  NEXT
Displays the next structure at the current level, if one exists.
Because NEXT is the default command, pressing the Return key is
equivalent to executing a NEXT command.

   Format

     NEXT  [n]
 

2  Parameter
 

n

   Specifies the number of times the structure pointer moves
   forward. You can use the optional parameter n instead of entering
   multiple NEXT commands. For example, the command NEXT 6 has the
   same effect as six NEXT commands (or pressing the Return key six
   times).