dic={
"うし":1,
"うあ":2,
"ん笑":3,
"たぷ":4,
"くん":5,
"ぷに":6,
"しき":7,
"あく":8,
"うく":9,
"あ笑":10,
"うん":11,
"しぷ":12,
"うき":13,
"く笑":14,
"う笑":15,
"にき":16,
"ぷ笑":17,
"たき":18,
"たん":19,
"しあ":20,
"しん":21,
"うう":22,
"うた":23,
"き笑":24,
"にく":25,
"笑笑":26,
}
s=list(input().split())
print(s)
char=[]
for i in range(len(s)//2):
    tmp=s[i*2]+s[i*2+1]
    char.append(chr(ord('a')+dic[tmp]-1))
print(char)
print(''.join(map(str,char)))