Python, 1)How to extract a specific element of item in a list? 2) How to check all the elements in list bus for items number 3 which element has the highest value? For example, van(200), scot(10), Ron(33) and qon(90) ? 3) How to print out only a few items in the list element? For example, print only ["van", 200, 5], do not print 60.

bus = [ ["van", 60, 200, 5] , ["scot", 55, 10, 3], ["Ron", 56, 33, 9], ["qon", 21, 90, 6] ]