http://qa.2ch.net/test/read.cgi/nandemo/1159966431/
http://qa.2ch.net/test/read.cgi/nandemo/1158954705/
７．エロ・下品

http://qa.2ch.net/test/read.cgi/nandemo/1155494721/
http://qa.2ch.net/test/read.cgi/nandemo/1155298511/
http://qa.2ch.net/test/read.cgi/nandemo/1154706868/
http://qa.2ch.net/test/read.cgi/nandemo/1115654273/
http://qa.2ch.net/test/read.cgi/nandemo/1156888167/
http://qa.2ch.net/test/read.cgi/nandemo/1159341493/
http://qa.2ch.net/test/read.cgi/nandemo/1156897102/
http://qa.2ch.net/test/read.cgi/nandemo/1159348331/
http://qa.2ch.net/test/read.cgi/nandemo/1159348049/
http://qa.2ch.net/test/read.cgi/nandemo/1159279637/
http://qa.2ch.net/test/read.cgi/nandemo/1159992356/
http://qa.2ch.net/test/read.cgi/nandemo/1156607384/
５． 掲示板・スレッドの趣旨とは違う投稿
６．連続投稿・重複　乱立スレッド