#include<stdio.h>
#include<string.h>
int main()
{
int t,l,i,palin,k;
scanf("%d",&t);
while(t--)
{
char s[100010],a[100000];
scanf("%s",s);
k=l=strlen(s);
--l; ///decrement in 'l' so that it points correctly at the char(l-1 not required)
palin=0;
for(i=0;i<k/2;i++) //remember to maintain an 'l' decrement
{
if(s[i]==s[l])
{
--l;
continue;
}
else if(palin==0)
{
palin=1; ///changing palin's value, hence one time entry
if(s[i]==s[l-1]) //ababca
{
l=l-2;
continue;
}
else if(s[i+1]==s[l])//acbaba
{
++i;
--l;
continue;
}
else
{
palin=3;
break; ///break coz no point in lookin
}
}
else
{
palin=3;
break;
}
}
if(palin==0)
{
if(k%2==1)
palin=1;
else
{
l=0;
for(i=0;i<k;i++)
{
if(i==k/2)
continue;
a[l]=s[i];
++l;
}
//strcpy(s,a);
//strrev(a);
if(strcmp(a,strrev(a))==0)
palin=1;
}
}
if(palin==1)
printf("YES\n");
else
printf("NO\n");
}
return 0;
}