def time2text(current_time):
    hr, mn = map(int, current_time.split(":"))

    text = "It's " + lt20[hr % 12] + " "

    if (mn > 10) and (mn < 20):
        text += lt20[mn] + " "
    elif mn != 0:
        text += tens[mn // 10] + " "
        if (mn % 10) != 0:
            text += lt20[mn % 10] + " "

    return text + ("am" if hr < 12 else "pm")


lt20 = ("twelve", "one", "two", "three",
        "four", "five", "six", "seven",
        "eight", "nine", "ten", "eleven",
        "twelve", "thirteen", "fourteen", "fifteen",
        "sixteen", "seventeen", "eighteen", "nineteen")

tens = ("oh", "ten", "twenty", "thirty", "forty", "fifty")

for n in range(6):
    print(time2text(input()))