def fun(k,c):
    for i in range(0,5):
        for j in range(0,5):
            if k[i][j]==c:
                return [i,j]
a=[]
ss=input()

s=input()

l=len(s)
s.replace("i","j")
for i in ss:
    if i=='i':
        i="j"
    if i not in a:
        a.append(i)
for i in range(97,123):
    
    if chr(i)!="i" and chr(i) not in a:
        a.append(chr(i))
s+="x"
re=""
k=[]
k.append(a[0:5])
k.append(a[5:10])
k.append(a[10:15])
k.append(a[15:20])
k.append(a[20:26])
#print(k)
**0
x1=x2=y1=y2=0
while i<l:
    if s[i]=="i":
        s[i]="j"
    if s[i+1]=="i":
        s[i+1]="j"
    if s[i]==s[i+1]:
        q1=fun(k,s[i])
        q2=fun(k,"x")
        x1,y1=q1[0],q1[1]
        x2,y2=q2[0],q2[1]
        i+=1
    else:
        q1=fun(k,s[i])
        q2=fun(k,s[i+1])
        x1,y1=q1[0],q1[1]
        x2,y2=q2[0],q2[1]
        i+=2
    #print(x1,y1)
    #print(y1,y2)
    if x1==x2:
        y1=(y1+1)%5
        y2=(y2+1)%5
    elif y1==y2:
        x1=(x1+1)%5
        x2=(x2+1)%5
    else:    
        y1,y2=y2,y1
    re+=k[x1][y1]
    re+=k[x2][y2]
    #print(x2,y2)
print(re)