highly significantp < 0.02
13 The latest release of UAM Corpus Tool (version 6.2j, February 2023) does not allow complex within-group comparisons, so we used an earlier release (version 3.3x, August 2021) to do the analysis, though note that version 3.3x reports p value ranges (non significant p > 0.05, significant p < 0.05, highly significant p < 0.02) and does not report effect size.