[word=b | word=")"] [lemma=sprint] [□] □
[word=b | word=")"] [lemma=sprint] [□=□] □
[word=b | word=")"] [lemma=sprint] [!□] □
At some point , you make the tradeoff and either : a ) pace yourself , so you can go farther , or b ) sprint , so you can go faster .