[lemma=of] [lemma=their] [tag=NN] [lemma=while] [□]
[lemma=of] [lemma=their] [tag=NN] [lemma=while] [□=□]
[lemma=of] [lemma=their] [tag=NN] [lemma=while] [!□]
We care about the quality of their experience while they are with us .