[lemma=advance] [tag=IN] [lemma=first] [tag=","] [lemma=□]
[lemma=advance] [tag=IN] [lemma=first] [tag=","] [lemma=but]
[lemma=advance] [tag=IN] [lemma=first] [tag=","] [lemma=first]
He had advanced at first , but stopped at the sight of this display of force .