Hi, i know this is a nob question but i can't find and direct answer. About long tail keyword i have a few questions. 1. Should i use one long tail for only one article or for more? If i can use it on more articles, what is better one long tail for article or for multiple? 2. Can I and should i use more long tails for one article what is better? 3. How to do SEO for long tails? 2.0? and how much is enough to rank on 1 page if the competition for 1 page is low? I'm sorry for this nob questions, i know some of the members here get frustrated when people asking the same question all the time, but I didn't find answers for this specific questions.