ex =["https://w...content-available-to-author-only...e.com/int_en","https://w...content-available-to-author-only...e.com/int_de","https://w...content-available-to-author-only...e.com/de_de","https://w...content-available-to-author-only...e.com/be_de","https://w...content-available-to-author-only...e.com/de_en","https://w...content-available-to-author-only...e.com/fr_en","https://w...content-available-to-author-only...e.com/fr_fr","https://w...content-available-to-author-only...e.com/gb_en","https://w...content-available-to-author-only...e.com/us_en","https://w...content-available-to-author-only...e.com/ch_de","https://w...content-available-to-author-only...e.com/ch_it"]