list3

list1=["a","b", ["c","d",["e","f"],"g"],("h","i","j"),"k"]
print("list0 : "+list1[0])
print("list1 : "+list1[1])
print("list2 : "+list1[2][0])
print("list3 : "+list1[2][1])
print("list4 : "+list1[2][2][0])
print("list5 : "+list1[2][2][1])
print("list6 : "+list1[3][0])
print("list7 : "+list1[3][1])
print("list8 : "+list1[3][2])