def wrapper(f):
    def fun(l):      
        l1= [i[::-1][0:10][::-1] for i in l]
        l2= [("+91 "+str(i[0:5]+" "+str(i[5::]))) for i in l1]
        return f(l2)
    return fun

@wrapper
def sort_phone(l):
    print(*sorted(l), sep='\n')

if __name__ == '__main__':
    l = [input() for _ in range(int(input()))]
    sort_phone(l)