to copy this kind of results use google research tool.... use common sense... turn on position and cpc for google... enter .03-.08 you have to decided which one is right for your niche.... find the niche keywords that will allow you to get in top 1-3 with .20 or lower.... and then TEST!!!!!!!
Get your results.... and look into what happened and why?
always split test... use 1 keyword per add group... phrase, broad, and exact match....
the most important advise is to track take in what happend... and why???