code: def t_UINTN(t):
      r"uint(?P<size>256|248|240|232|224|216|208|200|192|184|176|168|160|152|144|136|128|120|112|104|96|88|80|72|64|56|48|40|32|24|16|8)"
      size = int(t.lexer.lexmatch.group('size'))
      t.value = ('uint', size)
      return f t_UINTN(t):
      r"uint(?P<size>256|248|240|232|224|216|208|200|192|184|176|168|160|152|144|136|128|120|112|104|96|88|80|72|64|56|48|40|32|24|16|8)"
      size = int(t.lexer.lexmatch.group('size'))
      t.value = ('uint', size)
      return t
docs: r"uint(?P<size>256|248|240|232|224|216|208|200|192|184|176|168|160|152|144|136|128|120|112|104|96|88|80|72|64|56|48|40|32|24|16|8)