*1:See also https://sumita-m.hatenadiary.com/entry/2020/02/18/093316 https://sumita-m.hatenadiary.com/entry/2020/03/12/112844 https://sumita-m.hatenadiary.com/entry/2020/08/19/005316 https://sumita-m.hatenadiary.com/entry/2020/08/23/162853 https://sumita-m.hatenadiary.com/entry/2021/07/24/081204 https://sumita-m.hatenadiary.com/entry/2021/09/04/132540 https://sumita-m.hatenadiary.com/entry/2021/09/10/212832 https://sumita-m.hatenadiary.com/entry/2021/09/14/084907 https://sumita-m.hatenadiary.com/entry/2021/09/16/084138 https://sumita-m.hatenadiary.com/entry/2021/09/18/111100 https://sumita-m.hatenadiary.com/entry/2021/09/28/004422 https://sumita-m.hatenadiary.com/entry/2021/10/05/102137 https://sumita-m.hatenadiary.com/entry/2021/10/09/140829 https://sumita-m.hatenadiary.com/entry/2021/10/13/081518 https://sumita-m.hatenadiary.com/entry/2022/08/04/100122 https://sumita-m.hatenadiary.com/entry/2022/08/28/082821
*2:See also https://sumita-m.hatenadiary.com/entry/2020/06/02/175314 https://sumita-m.hatenadiary.com/entry/2020/07/06/092410 https://sumita-m.hatenadiary.com/entry/2021/01/05/093413 https://sumita-m.hatenadiary.com/entry/2021/01/07/134356 https://sumita-m.hatenadiary.com/entry/2021/09/29/131340 https://sumita-m.hatenadiary.com/entry/2021/10/13/082558 https://sumita-m.hatenadiary.com/entry/2021/11/05/121806 https://sumita-m.hatenadiary.com/entry/2022/07/07/123733 https://sumita-m.hatenadiary.com/entry/2022/08/17/143350 https://sumita-m.hatenadiary.com/entry/2022/08/21/020315