age=int(input("enter your age: \n"))
sex=input("enter your sex [M or F]: \n")
marital=input("enter your marital status[s or m]: \n")
if (sex=="F"):
    print("work in urban areas")
else:
    if(age<20):
        print("you cannot work")
    elif (age<40):
        print("you can work anywhere")
    elif (age<60):
        print("work in urban areas")