#import string
from string import ascii_lowercase
#import string """


LETTERS = {letter: str(index) for index, letter in enumerate(ascii_lowercase, start=1)} 


def alphabet_position(text):
    text = text.lower()

    numbers = [LETTERS[character] for character in text if character in LETTERS]

    return ' '.join(numbers)

text = "13-4-1-24-13-20-1-24-13-4-1-7-13-4-1-24-13-4-5-24-13-20-1-7-13-4-1-24-13-20-1-23-13-4-1-7-13-4-1-24-13-20-1-24-13-4-1-7-13-4-1-24-13-20-5-23-13-4-1-7-13-4-1-24-13-20-1-23-13-20-5-7-13-4-1-24-13-4-5-24-13-4-1-7-13-4-1-24-13-20-5-23-13-4-5-7-13-4-1-24-13-4-5-24-13-20-1-7-13-4-1-24-13-20-1-24-13-20-5-7-13-4-1-24-13-20-1-23-13-4-1-7-13-4-1-24-13-20-1-24-13-4-1-7-13-4-1-24-13-20-1-23-13-20-5-7-13-4-1-24-13-4-1-23-13-4-1-7-13-4-5-24-13-4-1-23-13-4-5-7-13-4-5-24-13-20-1-24-13-4-1-7-13-4-1-24-13-4-1-23-13-4-1-7-13-4-1-24-13-20-1-23-13-4-5-7-13-4-1-24-13-20-1-23-13-20-1-7-13-4-1-24-13-20-5-23-13-20-1-7-13-4-1-24-13-20-1-23-13-4-1-7-13-4-1-24-13-20-5-23-13-4-5-7-13-4-5-24-13-20-1-23-13-4-1-7-13-4-5-24-13-4-5-24-13-4-5-7"
print('hello');
#(alphabet_position(text))
for x, y in zip(range(1, 27), string.ascii_lowercase):
    print(x, y)