docs: def get_omer_string(omer):  # pylint: disable=too-many-branches
      """Return a string representing the count of the Omer."""
      # TODO: The following function should be simplified (see pylint)
      tens = [u"", u"עשרה", u"עשרים", u"שלושים", u"ארבעים"]
      ones = [u"", u"אחד", u"שנים", u"שלושה", u"ארבעה", u"חמשה",
              u"ששה", u"שבעה", u"שמונה", u"תשעה"]
      if not 0 < omer < 50:
          raise ValueError('Invalid Omer day: {}'.format(omer))
      ten = omer // 10
      one = omer % 10
      omer_string = u'היום '
      if 10 < omer < 20:
          omer_string += ones[one] + u' עשר'
      elif omer > 9:
          omer_string += ones[one]
          if one:
              omer_string += u' ו'
      if omer > 2:
          if omer > 20 or omer in [10, 20]:
              omer_string += tens[ten]
          if omer < 11:
              omer_string += ones[one] + u' ימים '
          else:
              omer_string += u' יום '
      elif omer == 1:
          omer_string += u'יום אחד '
      else:  # omer == 2
          omer_string += u'שני ימים '
      if omer > 6:
          omer_string += u'שהם '
          weeks = omer // 7
          days = omer % 7
          if weeks > 2:
              omer_string += ones[weeks] + u' שבועות '
          elif weeks == 1:
              omer_string += u'שבוע אחד '
          else:  # weeks == 2
              omer_string += u'שני שבועות '
          if days:
              omer_string += u'ו'
              if days > 2:
                  omer_string += ones[days] + u' ימים '
              elif days == 1:
                  omer_string += u'יום אחד '
              else:  # days == 2
                  omer_string += u'שני ימים '
      omer_string += u'לעומר'
      return omer_string