const questions = input.split('class="question-summary"'); 
questions.forEach((question) => {
  const parts = /question-summary-(\d+).*?class="question-hyperlink">\s*(.*?)\s*<.*?class="relativetime">\s*(.*?)\s*</gs.exec(question);

  if (parts) {
    parts.shift();
    console.log(parts.join(';'));    
  }
});