[tag=PRP] [lemma=down] □ □
[tag=PRP] [lemma=down] [□] □
[tag=PRP] [lemma=down] □? □
[ are ] not likely to stop a pandemic , but it can slow it down , and slowing it down may be crucial to keeping disease at a level manageable for a system already severely stressed . These mechanical issues slow us down , and working to reduce these issues would in itself increase our reading speed .