https://krsw.5ch.net/test/read.cgi/sakurazaka46/1625573304/407
https://krsw.5ch.net/test/read.cgi/sakurazaka46/1627205535/583
https://krsw.5ch.net/test/read.cgi/sakurazaka46/1625965030/460
GL5 掲示板・スレッドの趣旨とは違う投稿
GL6 連続投稿・重複