1. //Utkarsh.25dec
  2. #include <bits/stdc++.h>
  3. #define ll long long int
  4. #define pb push_back
  5. #define mp make_pair
  6. #define mod 1000000007
  7. #define vl vector <ll>
  8. #define all(c) (c).begin(),(c).end()
  9. using namespace std;
  10. ll power(ll a,ll b) {ll res=1;a%=mod; assert(b>=0); for(;b;b>>=1){if(b&1)res=res*a%mod;a=a*a%mod;}return res;}
  11. ll modInverse(ll a){return power(a,mod-2);}
  12. const int N=500023;
  13. bool vis[N];
  14. vector <int> adj[N];
  15. long long readInt(long long l,long long r,char endd){
  16.     long long x=0;
  17.     int cnt=0;
  18.     int fi=-1;
  19.     bool is_neg=false;
  20.     while(true){
  21.         char g=getchar();
  22.         if(g=='-'){
  23.             assert(fi==-1);
  24.             is_neg=true;
  25.             continue;
  26.         }
  27.         if('0'<=g && g<='9'){
  28.             x*=10;
  29.             x+=g-'0';
  30.             if(cnt==0){
  31.                 fi=g-'0';
  32.             }
  33.             cnt++;
  34.             assert(fi!=0 || cnt==1);
  35.             assert(fi!=0 || is_neg==false);
  36.  
  37.             assert(!(cnt>19 || ( cnt==19 && fi>1) ));
  38.         } else if(g==endd){
  39.             if(is_neg){
  40.                 x= -x;
  41.             }
  42.  
  43.             if(!(l <= x && x <= r))
  44.             {
  45.                 cerr << l << ' ' << r << ' ' << x << '\n';
  46.                 assert(1 == 0);
  47.             }
  48.  
  49.             return x;
  50.         } else {
  51.             assert(false);
  52.         }
  53.     }
  54. }
  55. string readString(int l,int r,char endd){
  56.     string ret="";
  57.     int cnt=0;
  58.     while(true){
  59.         char g=getchar();
  60.         assert(g!=-1);
  61.         if(g==endd){
  62.             break;
  63.         }
  64.         cnt++;
  65.         ret+=g;
  66.     }
  67.     assert(l<=cnt && cnt<=r);
  68.     return ret;
  69. }
  70. long long readIntSp(long long l,long long r){
  71.     return readInt(l,r,' ');
  72. }
  73. long long readIntLn(long long l,long long r){
  74.     return readInt(l,r,'\n');
  75. }
  76. string readStringLn(int l,int r){
  77.     return readString(l,r,'\n');
  78. }
  79. string readStringSp(int l,int r){
  80.     return readString(l,r,' ');
  81. }
  82. int sumN=0;
  83. void solve()
  84. {
  85.     int n=readInt(3,100000,'\n');
  86.     sumN+=n;
  87.     assert(sumN<=300000);
  88.     if(n==3)
  89.     {
  90.         cout<<"2 1 3\n";
  91.         return;
  92.     }
  93.     int A[n+1]={0};
  94.     A[1]=n;
  95.     A[n]=n-1;
  96.     A[2]=n-2;
  97.     A[n-1]=n-3;
  98.     int ele=n-4;
  99.     for(int i=3;i<n-1;i++)
  100.         A[i]=ele--;
  101.     for(int i=1;i<=n;i++)
  102.         cout<<A[i]<<' ';
  103.     cout<<'\n';
  104. }
  105. int main()
  106. {
  107.     #ifndef ONLINE_JUDGE
  108.     freopen("input.txt", "r", stdin);
  109.     freopen("output.txt", "w", stdout);
  110.     #endif
  111.     ios_base::sync_with_stdio(false);
  112.     cin.tie(NULL),cout.tie(NULL);
  113.     int T=readInt(1,1000,'\n');
  114.     while(T--)
  115.         solve();
  116.     assert(getchar()==-1);
  117.     cerr << "Time : " << 1000 * ((double)clock()) / (double)CLOCKS_PER_SEC << "ms\n";
  118. }