As for this topic, please refer to my previous postings (http://d.hatena.ne.jp/itunalily2/20171207)(http://d.hatena.ne.jp/itunalily2/20171209)(http://d.hatena.ne.jp/itunalily2/20171211)(http://d.hatena.ne.jp/itunalily2/20171212)(http://d.h…