def METHOD_NAME(basisfile, symb):
    with open(basisfile, 'r') as fin:
        def _seek(test_str):
            raw_basis = []
            dat = fin.readline()
            while dat:
                if test_str in dat:
                    return True, raw_basis
                elif dat.strip():  # Skip empty lines
                    raw_basis.append(dat)
                dat = fin.readline()
            return False, raw_basis
        has_delimeter, raw_basis = _seek(DELIMETER)
        if has_delimeter:
            dat = fin.readline()
            while dat:
                if dat.strip().split(' ', 1)[0].upper() == symb.upper():
                    raw_basis = _seek(DELIMETER)[1]
                    break
                else:
                    _seek(DELIMETER)
                dat = fin.readline()
    return raw_basis