I got a function like

def f():
    ...
    ...
    return [list1, list2]

this returns a list of lists

[[list1.item1,list1.item2,...],[list2.item1,list2.item2,...]]

now when I do the following:

for i in range(0,2):print f()[i][0:10]

it works and print the lists sliced

but if i do

print f()[0:2][0:10]

then it prints the lists ignoring the [0:10] slicing.

Is there any way to make the second form work or do I have to loop every time to get the desired result?