Looking at the section where the chorus sounds change in 00:01:230 (1230|1,1230|0,1620|3,1855|0,1855|2,2167|3) - this part, it is changing around 00:01:620 - 00:02:245 - these two lines. Therefore, if you place the LN of this part to match the chorus sounds, it should be expressed like this https://osu.ppy.sh/ss/17338054/047f