[lemma=bilateral] [lemma=interview] [word=are] [tag=JJ] [tag=□]
[lemma=bilateral] [lemma=interview] [word=are] [tag=JJ] [tag=IN]
[lemma=bilateral] [lemma=interview] [word=are] [tag=JJ] [tag=JJ]
Bilateral interviews are essential because the interviewed can speak freely particularly if - as was the case - they are offered ironclad confidentiality protection .