def get_best_pres(pres):
    nonkr = [x[0].lower() for x in ALLNONKR]
    res = []
    for pre in pres:
        try:
            names, _ = ocr_names(pre, False)
        except AttributeError:
            l.warning('ocr AttributeError')
            continue
        res.append(((
                    bool(get_races(pre)),
                    len([x for x in names if x.lower() in nonkr]),
                    len([x for x in ''.join(names) if is_ascii(x)]),
                    len([x for x in ''.join(names) if is_ascii(x)]),
                    -len([x for x in ''.join(names) if not is_ascii(x)]),
                    names
                    ), pre))
    results = sorted(res, reverse=True, key=lambda x:x[0])
    return [x[1] for x in results]





------


ddd@ddd-SATELLITE-R850:~$ pychecker --version
0.8.19
ddd@ddd-SATELLITE-R850:~$ pychecker removeme.py
Processing module removeme (removeme.py)...

Warnings...

removeme.py:2: No global (ALLNONKR) found
removeme.py:6: No global (ocr_names) found
removeme.py:8: No global (l) found
removeme.py:11: No global (get_races) found
removeme.py:12: Using the return value from (res.append) which is always None
removeme.py:13: No global (is_ascii) found