#include<stdio.h> 
int main(int argc,char *argv[]){
int T,n,i; 
 char s[301],t;
scanf("%d",&T); 
while(T--){
	scanf("%300s",s);
    for(n=i=0;s[i];i++)
        if((t=s[i]|0x20)=='a' || t=='e' || t=='i' || t=='o' || t=='u')
            n++;
        printf("%d",n);
  

printf("\n") ;
} 


return 0; 
}