HELP!!! string logical sorting

[kucingkembar]

sorry for my bad english,
i have this problem :

1 2 3 4

thelist = ["t9","t8","t11","t10"] print(thelist) thelist.sort() print(thelist)

Output:
['t9', 't8', 't10', 't11']
['t10', 't11', 't8', 't9']

expected output is :

Output:
['t8', 't9', 't10', 't11']

i google for [python string "logical" "sorting"] but found nothing
please help me!!!