To locate keywords with monthly approximate searches, go to google keyword tool and type in the search the main keyword (single or double words) of your micro niche website.  You will be prompted with multiple keywords related to your niche.  Be aware of the approximate searches and the highlighted keywords as it show the hight of competition over the google search engine.

Form these keywords, choose the keywords which have only low competition if there’s any.  Now, find a word or phrase that you can connect for that keyword which will then make it to become a phrase or the so called long tail keyword.  That long tail keywords then will be the one to be used to promote your micro niche website. Create at least five long tail keywords to be utilized.

Before using those long tail keywords, you need to type and search them first over the google search box.  Try to search those long tail keywords in the normal way and with quotation marks in second search.  Take note of the number of search results.  Click all the ten websites that appears on the first page.  There will  be a big difference in the search results using the quotation marks.