*1:See also https://sumita-m.hatenadiary.com/entry/2020/08/03/094413 https://sumita-m.hatenadiary.com/entry/2020/08/11/095935 https://sumita-m.hatenadiary.com/entry/2020/10/02/103603 https://sumita-m.hatenadiary.com/entry/2020/10/03/133926 https://sumita-m.hatenadiary.com/entry/2021/07/20/074530 https://sumita-m.hatenadiary.com/entry/2021/07/26/014238 https://sumita-m.hatenadiary.com/entry/2021/08/02/015948 https://sumita-m.hatenadiary.com/entry/2021/08/05/083034 https://sumita-m.hatenadiary.com/entry/2021/08/09/095150 https://sumita-m.hatenadiary.com/entry/2021/09/08/101240
*2:See also http://d.hatena.ne.jp/sumita-m/20140217/1392601359 http://d.hatena.ne.jp/sumita-m/20150730/1438223216 http://d.hatena.ne.jp/sumita-m/20161015/1476517356 http://d.hatena.ne.jp/sumita-m/20170321/1490117707 https://sumita-m.hatenadiary.com/entry/20170511/1494477182 https://sumita-m.hatenadiary.com/entry/2020/01/07/090924 https://sumita-m.hatenadiary.com/entry/2020/01/11/024638 https://sumita-m.hatenadiary.com/entry/2020/01/29/105001 https://sumita-m.hatenadiary.com/entry/2020/02/12/102228 https://sumita-m.hatenadiary.com/entry/2020/02/15/214804 https://sumita-m.hatenadiary.com/entry/2020/03/20/011854 https://sumita-m.hatenadiary.com/entry/2020/03/28/014141 https://sumita-m.hatenadiary.com/entry/2020/04/10/220658 https://sumita-m.hatenadiary.com/entry/2020/05/26/093420 https://sumita-m.hatenadiary.com/entry/2020/06/01/221341 https://sumita-m.hatenadiary.com/entry/2020/06/04/121802 https://sumita-m.hatenadiary.com/entry/2020/06/12/152643 https://sumita-m.hatenadiary.com/entry/2020/06/15/004926 https://sumita-m.hatenadiary.com/entry/2020/06/22/094736 https://sumita-m.hatenadiary.com/entry/2020/06/24/123312 https://sumita-m.hatenadiary.com/entry/2020/06/25/090450 https://sumita-m.hatenadiary.com/entry/2020/06/30/092732 https://sumita-m.hatenadiary.com/entry/2020/07/01/090159 https://sumita-m.hatenadiary.com/entry/2020/07/03/092013 https://sumita-m.hatenadiary.com/entry/2020/07/11/020349 https://sumita-m.hatenadiary.com/entry/2020/07/12/013457 https://sumita-m.hatenadiary.com/entry/2020/07/12/014545 https://sumita-m.hatenadiary.com/entry/2020/07/13/111818 https://sumita-m.hatenadiary.com/entry/2020/07/19/173034 https://sumita-m.hatenadiary.com/entry/2020/07/21/085702 https://sumita-m.hatenadiary.com/entry/2020/08/03/094413 https://sumita-m.hatenadiary.com/entry/2020/08/10/084030 https://sumita-m.hatenadiary.com/entry/2020/09/02/215451 https://sumita-m.hatenadiary.com/entry/2020/09/08/105952 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https://sumita-m.hatenadiary.com/entry/2021/04/08/024140 https://sumita-m.hatenadiary.com/entry/2021/04/09/005436 https://sumita-m.hatenadiary.com/entry/2021/04/09/080859 https://sumita-m.hatenadiary.com/entry/2021/04/14/030050 https://sumita-m.hatenadiary.com/entry/2021/04/15/080832 https://sumita-m.hatenadiary.com/entry/2021/04/17/095149 https://sumita-m.hatenadiary.com/entry/2021/04/19/185510 https://sumita-m.hatenadiary.com/entry/2021/04/20/102544 https://sumita-m.hatenadiary.com/entry/2021/04/23/204923 https://sumita-m.hatenadiary.com/entry/2021/04/29/135031 https://sumita-m.hatenadiary.com/entry/2021/05/06/084544 https://sumita-m.hatenadiary.com/entry/2021/05/08/002302 https://sumita-m.hatenadiary.com/entry/2021/05/17/075834 https://sumita-m.hatenadiary.com/entry/2021/05/18/083849 https://sumita-m.hatenadiary.com/entry/2021/05/29/210037 https://sumita-m.hatenadiary.com/entry/2021/05/30/084706 https://sumita-m.hatenadiary.com/entry/2021/06/01/001710 https://sumita-m.hatenadiary.com/entry/2021/06/03/220241 https://sumita-m.hatenadiary.com/entry/2021/06/05/011920 https://sumita-m.hatenadiary.com/entry/2021/06/06/091509 https://sumita-m.hatenadiary.com/entry/2021/06/13/080252 https://sumita-m.hatenadiary.com/entry/2021/06/14/074103 https://sumita-m.hatenadiary.com/entry/2021/06/18/075226 https://sumita-m.hatenadiary.com/entry/2021/06/24/104206 https://sumita-m.hatenadiary.com/entry/2021/06/25/155800 https://sumita-m.hatenadiary.com/entry/2021/07/01/002324 https://sumita-m.hatenadiary.com/entry/2021/07/01/075915 https://sumita-m.hatenadiary.com/entry/2021/07/07/095451 https://sumita-m.hatenadiary.com/entry/2021/07/08/085629 https://sumita-m.hatenadiary.com/entry/2021/07/15/000633 https://sumita-m.hatenadiary.com/entry/2021/07/16/090122 https://sumita-m.hatenadiary.com/entry/2021/07/19/090106 https://sumita-m.hatenadiary.com/entry/2021/07/22/094413 https://sumita-m.hatenadiary.com/entry/2021/07/27/085422 https://sumita-m.hatenadiary.com/entry/2021/07/28/083640 https://sumita-m.hatenadiary.com/entry/2021/08/03/012618 https://sumita-m.hatenadiary.com/entry/2021/08/04/105202 https://sumita-m.hatenadiary.com/entry/2021/08/05/083034 https://sumita-m.hatenadiary.com/entry/2021/08/19/090943 https://sumita-m.hatenadiary.com/entry/2021/08/27/015957 https://sumita-m.hatenadiary.com/entry/2021/09/04/110538 https://sumita-m.hatenadiary.com/entry/2021/09/08/101240 https://sumita-m.hatenadiary.com/entry/2021/09/13/011104