4.投稿目的による削除対象
http://music8.2ch.net/test/read.cgi/karaok/1180914140/ #547　+LR
http://music8.2ch.net/test/read.cgi/karaok/1179051760/　↓
http://music8.2ch.net/test/read.cgi/karaok/1180430735/
http://music8.2ch.net/test/read.cgi/karaok/1175316730/　　　　 +LR
http://music8.2ch.net/test/read.cgi/karaok/1175772362/ #548
http://music8.2ch.net/test/read.cgi/karaok/1181061839/ #549
http://music8.2ch.net/test/read.cgi/karaok/1181900672/ #553
http://music8.2ch.net/test/read.cgi/karaok/1179829899/ #554
http://music8.2ch.net/test/read.cgi/karaok/1182098079/ >>4
http://music8.2ch.net/test/read.cgi/karaok/1184887761/　↓
http://music8.2ch.net/test/read.cgi/karaok/1184586037/
http://music8.2ch.net/test/read.cgi/karaok/1185155633/
http://music8.2ch.net/test/read.cgi/karaok/1183731897/
http://music8.2ch.net/test/read.cgi/karaok/1183864504/
http://music8.2ch.net/test/read.cgi/karaok/1182601449/