how to print loading with dots appearing and disappearing

I want to create a python script that print loading with dots appearing 1 by 1 and disappering them 1 by 1. I know how to disappear all of them but I want them them to go back 1 by 1.

Here is the code:-

for x in range(5):
    for y in range(4):
        dot = "."*y
        loading = (f"Loading {dot}")
        print(loading + "   ", end = '\r')
        time.sleep(1)

>Solution :

I implemented the part that outputs dots in your code by making it a function.

import time

def dotmove(n):
    dot = "."*n
    loading = (f"Loading {dot}")
    print(loading + "   ", end = '\r')
    time.sleep(1)

for x in range(5):
    for y in range(4):
        dotmove(y)
    for z in range(2,  0, -1):
        dotmove(z)