[lemma=really] [tag=VBD] [tag=IN] [lemma=what] □
[lemma=really] [tag=VBD] [tag=IN] [lemma=what] [□]
[lemma=really] [tag=VBD] [tag=IN] [lemma=what] □?
Wincing , the mud sucking at his feet , Liam waded forward , and it was only when he was a few feet from the rock face , in its shadow , that he really thought about what he hoped to find .