ns = input()
s = 0
for n in ns:
    n = int(n)
    s += n
s = str(s)
t = []
for a in s:
   a = int(a)
   t.append(a)
i = 0
pinyin = ['ling', 'yi', 'er', 'san', 'si', 'wu', 'liu', 'qi', 'ba', 'jiu']
for a in t:
    i += 1
    if(i == len(t)):
        print(pinyin[a])
    else:
        print(pinyin[a], end = ' ')