#include <string.h>
#include <stdio.h>
char s1[1000],s2[1000],n1[1000],n2[1000];
int main()
{
char l,m,g,h;
int t,i,j,k,r;
scanf("%d%*c",&t);
while(t--)
{
gets(s1);
gets(s2);
l=strlen(s1);
m=strlen(s2);
if(l==m)
{
g=0,h=0;
for(k=0;k<l;k++)
{
if(s1[k]=='a'||s1[k]=='e'||s1[k]=='i'||s1[k]=='o'||s1[k]=='u')
continue;
else
n1[g]=s1[k];
g++;
}
n1[g]='\0';
for(r=0;r<m;r++)
{
if(s2[r]=='a'||s2[r]=='e'||s2[r]=='i'||s2[r]=='o'||s2[r]=='u')
continue;
else
n2[h]=s2[r];
h++;
}
n2[h]='\0';
if(strcmp(n1,n2)==0)
printf("Yes\n");
else printf("No\n");
}
else
printf("No\n");
}
return 0;
}
