Before revision:  To in part help on the social media side, we curate a set of 1000 day-scale time series of 1-grams across 24 languages on Twitter that are most `important' for March 2020 with respect to March 2019.
After revision:  To in part help on the social media side, we curate a set of 1000 day-scale time series of 1-grams across 24 languages on Twitter that are most `important' for April 2020 with respect to March 2019.