Search dates fails with french language selector if string contains "-"

[Fabma]

Version:

• dateparser==0.7.6

How to reproduce:

# correctly parsed date
search_dates("HelloDate 26.09.2019", languages=["de", "fr"], settings={'DATE_ORDER': 'DMY'})
> [('26.09.2019', datetime.datetime(2019, 9, 26, 0, 0))]

# the "-" in "Hello-Date" leads to a wrong date
search_dates("Hello-Date 26.09.2019", languages=["de", "fr"], settings={'DATE_ORDER': 'DMY'})
> [('2019', datetime.datetime(2019, 8, 12, 0, 0))]

# omitting french language leads to correctly parsed date again
search_dates("Hello-Date 26.09.2019", languages=["de"], settings={'DATE_ORDER': 'DMY'})
Out[9]: [('26.09.2019', datetime.datetime(2019, 9, 26, 0, 0))]