#!/bin/python3

import sys


h = int(input().strip())
m = int(input().strip())

time={
	'0':'o\' clock','1':'one','2':'two','3':'three','4':'four',
	'5':'five','6':'six','7':'seven','8':'eight','9':'nine','10':'ten',
	'11':'eleven','12':'twelve','13':'thirteen','14':'fourteen','15':'quarter',
	'16':'sixteen','17':'seventeen','18':'eighteen','19':'nineteen','20':'twenty',
	'21':'twenty one','22':'twenty two','23':'twenty three','24':'twenty four','25':'twenty five',
	'26':'twenty six','27':'twenty seven','28':'twenty eight','29':'twenty nine','30':'half'}
def word(h,m):
	if m==0:
		return time[str(h)]+' '+time[str(m)]
	elif m==15:
		return time[str(m)]+' past '+time[str(h)]
	elif m == 30:
		return time[str(m)]+' past '+time[str(h)]
	elif m == 45:
		return time[str(60-m)]+' to '+time[str(h)]
	elif m<30:
		return time[str(m)]+' miniutes past '+ time[str(h)]
	else:
		return time[str(60-m)]+' miniutes to '+ time[str(h)]

print(word(h,m))
	
	

