This is body text, small. For use in narrow short text blocks such as passages in search result lists. Text here is tightly packed and narrow, and is used to showcase a passage of interest. Do not use for full height, large blocks of body text that runs beyond 8-10 lines & line lengths beyond 40 characters per line.
This is body text, regular. with short line height of 20dp.Text here is densely packed and is helpful if scanning a few lines. Used to display answer passages for an answer in search results. Do not use for full height body text or line lengths of greater than 60 characters. If passages are lengthier, truncate it with a see more.
This is body text, regular with line height 24 dp. On expanding a lengthy passage of over 8 lines in a search result, the passage opens up to this style. Lines have larger breathing space and is helpful if scanning line by line. Used to display expanded answer passages for an answer in search results. Do not use for 2-3 lines of text with less than 40 characters per line.