KALAPASTANGAN

import sys
import time

# lyrics + total typing seconds + pause seconds
lyrics = [
    ("Oh, ang langit ay nandito lamang pala sa lupa", 7, 2),
    ("At ang impiyerno ay nasa isipan ko, at pinalimot ng 'Yong ganda", 10, 1),
    ("Umaawit ang mga anghel,", 4, 1),
    ("umaawit ang mga anghel", 4, 2),
    ("Nagdiriwang sila nang makasama Kita,", 4, 1),
    ("huwag Ka sanang mawawala", 3, 0),
]

def type_out(text, total_time):
    if len(text) == 0:
        return

    # calculate delay per character
    delay = total_time / len(text)

    # safety clamp so it never gets too fast
    if delay < 0.02:
        delay = 0.02

    for char in text:
        sys.stdout.write(char)
        sys.stdout.flush()
        time.sleep(delay)

    # new line after line is done
    sys.stdout.write("\n")
    sys.stdout.flush()

# make sure output uses utf-8 (important on windows)
try:
    sys.stdout.reconfigure(encoding="utf-8")
except AttributeError:
    pass

for line, write_time, pause_time in lyrics:
    type_out(line, write_time)
    time.sleep(pause_time)