          CALL           subprogram list of format modified    PAGE  12
          -------------------------------------------------------------

          CALL CHAR(ALL,pattern-identifier[,...])

          CALL CHARSET(ALL)

          CALL COLOR(ALL,foreground-color,background-color[,...])
 
          CALL DISTANCE(#sprite,#sprite,numeric-variable[,...])
 
          CALL FILES(number) {0 to 15 can be used now}
 
          CALL GCHAR(row,column,numeric-variable[,...])

          CALL HCHAR(row,column,character-code,repetition[,...])
 
          CALL JOYST(key-unit,x-return,y-return[,...])
 
          CALL KEY(key-unit,return-variable,status-variable[,...])
          CALL KEY(string,key-unit,return-variable,status-variable[,...])

          CALL MAGNIFY(magnification-factor[,...])
 
          CALL MOTION(ALL,row-velocity,column-velocity[,...])
          CALL MOTION(GO[,...])
          CALL MOTION(STOP[,...])

          CALL SCREEN(color[,...])
          CALL SCREEN(ON[,...])
          CALL SCREEN(OFF[,...])
  
          CALL VCHAR(row,column,character-code,repetition[,...])
 
          