Separating blog categories

Hi! I separated my blog on 2 pages (1 page - all posts), (2 page - only posts from one category), I used information from this your answer http://catchthemes.com/support-forum/topic/two-blogs-on-one-site/ But I want make something another with my blog, so can I: 1. Make 3 pages with different category for every page (like only 1 category for every page, example "green posts" for 1st page, "red posts" 2 page, "blue posts" 3 page)? 2. Make 1 page for all posts and also 2 pages with only one category for each of these tho?