forum.oogiri.biz's more than 50 responses

// http://forum.oogiri.biz/board/subback.html

var threads = document.querySelectorAll('body > font:nth-child(1) > a');
for (var i = 0, counts = 0; threads[i]; i++) {
  if (threads[i].innerHTML.match(/ \((\d{2,})\)/) && threads[i].innerHTML.match(/ \((\d{2,})\)/)[1] > 50) {
    console.log(threads[i].innerHTML, ++counts);
  }
}