ex = {}
ex.teamlists = {
{1,3,4},
{2,6},
{5,9,10},
_4 ={7,8},
}
print(ex.teamlists[1][3]) ---> 4
print(ex.teamlists['_4'][1]) ---> 7
print(ex.teamlists._4[1]) ---> 7
This should be the correct syntax. Last two are printing the same value.
I'm not totally sure what you mean with calling strings?