True False Add a new feed center True False center vertical 6 True False start False Enter feed address to add False True 0 True False 6 True True 30 url False True 0 True True True Add True True False button True False start center True spinner 1 False True 1 False True 1 False start You are already subscribed to that feed! False True 2 True False Hello World! True True True True center True True False gtk-home 3 True True True center True True True False gtk-refresh end 2 True True False Search center False edit-find-symbolic 1 end 3 True True False Add a new feed center True False list-add-symbolic 1 end 3