old_contents: """Printing subsystem"""
  
  from pretty import *
  from latex import latex, print_latex
  from mathml import mathml, print_mathml
  from python import python, print_python
  from ccode import ccode, print_ccode
  from fcode import fcode, print_fcode
  from jscode import jscode, print_jscode
  from gtk import *
  from preview import preview
  from repr import srepr
  from tree import print_tree
  from str import StrPrinter, sstr, sstrrepr
  from tableform import TableForm
  
new_contents: """Printing subsystem"""
  
  from pretty import pager_print, pretty, pretty_print, pprint, \
      pprint_use_unicode, pprint_try_use_unicode
  from latex import latex, print_latex
  from mathml import mathml, print_mathml
  from python import python, print_python
  from ccode import ccode, print_ccode
  from fcode import fcode, print_fcode
  from jscode import jscode, print_jscode
  from gtk import print_gtk
  from preview import preview
  from repr import srepr
  from tree import print_tree
  from str import StrPrinter, sstr, sstrrepr
  from tableform import TableForm
  
subject: Remove glob imports from sympy.printing.