A quest digging into level-1 menu details...

query_cut.py

import re
import sys

import tmGrammar
import tmTable

def parse(expression):
  tmGrammar.Algorithm_Logic.clear()
  if not tmGrammar.Algorithm_parser(expression):
    raise ValueError("Failed to parse algorithm expression")
  return list(tmGrammar.Algorithm_Logic.getTokens())

for filename in sys.argv[1:]:
  print("processing:", filename)

  menu = tmTable.Menu()
  scale = tmTable.Scale()
  extsignal = tmTable.ExtSignal()
  tmTable.xml2menu(filename, menu, scale, extsignal)

  needles = set()

  for seed, cuts in menu.cuts.items():
    for cut in cuts:
      if cut['type'] == 'MASS':
         needles.add((cut['name'], cut['minimum'], cut['maximum']))

  for seed in menu.algorithms:
    matches = {}
    for token in parse(seed['expression']):
      if tmGrammar.isFunction(token):
        for needle in needles:
          if needle[0] in token:
            matches[token] = needle
    if matches:
      print(" *** in {}: {}".format(seed['name'], seed['expression']))
      for token, needle in matches.items():
        print("   - {} = [{:G} Gev, {:G} GeV]".format(token, float(needle[1]), float(needle[2])))

query_offset.py

import sys
import tmTable

def query(item):
  return item['type'] == 'MU' and item['bx_offset'] != '0' # str!

for filename in sys.argv[1:]:
  print("processing:", filename)

  menu = tmTable.Menu()
  scale = tmTable.Scale()
  extsignal = tmTable.ExtSignal()
  tmTable.xml2menu(filename, menu, scale, extsignal)

  for seed, objects in menu.objects.items():
    for match in filter(query, objects):
      print(" ***", seed, "found match:", match['name'])

query_upper.py

import sys
import tmTable

def query(item):
  pattern = 'MU'
  # split 'MU0 AND (NOT MU16)' into ['MU0', 'AND', '(', 'NOT', 'MU16', ')']
  tokens = item['expression'].replace('(', ' ( ').replace(')', ' ) ').split()
  if len([token.startswith(pattern) for token in tokens]) >= 2:
    while len(tokens):
      token = tokens.pop(0)
      if token == 'NOT':
        while token in ['NOT', '(']:
          token = tokens.pop(0)
          if token.startswith(pattern):
            return True
  return False

for filename in sys.argv[1:]:
  print("processing:", filename)

  menu = tmTable.Menu()
  scale = tmTable.Scale()
  extsignal = tmTable.ExtSignal()
  tmTable.xml2menu(filename, menu, scale, extsignal)

  seeds = list(menu.algorithms)
  for match in filter(query, seeds):
    print(" *** {} found match: '{}'".format(match['name'], match['expression']))