/*
Solution:
Runtime:
*/
#include <bits/stdc++.h>
using namespace std;
#define rep(i, a, b) for (int i = (a); i < (b); i++)
#define sz(x) ((int) x.size())
#define all(x) x.begin(), x.end()
#define debug if (true) cerr
using ll = long long;
const int MAXN = 1e6+5;
const int INF = 1e9;
int N, M;
int C[MAXN], saved[MAXN], ans[MAXN];
vector<pair<int, int>> toTry;
map<pair<int, int>, int> conflicts;
void genPairs(bool isOdd) {
// Clear previous data
rep(i, 0, M) saved[i] = 0;
toTry.clear();
conflicts.clear();
// Generate pairs
for (int i = isOdd; i < N; i += 2) {
if (i == N-1) {
// Final one
saved[C[i]]++;
} else {
// Pair
int j = i+1;
if (C[i] == C[j]) saved[C[i]] += 2;
else {
saved[C[i]]++;
saved[C[j]]++;
pair<int, int> p = {min(C[i], C[j]), max(C[i], C[j])};
conflicts[p]++;
}
}
}
if (isOdd) saved[C[0]]++;
}
void updateAns() {
// Sort best colors to pair with
rep(i, 0, M) toTry.push_back({saved[i], i});
sort(all(toTry));
reverse(all(toTry));
// Update answer for each
rep(a, 0, M) {
// Change all to one color
ans[a] = min(N - saved[a], ans[a]);
for (auto& p : toTry) {
int b = p.second;
if (a == b) continue;
auto ptr = conflicts.find({min(a, b), max(a, b)});
if (ptr == conflicts.end()) {
// This is the best pairing; can stop here
ans[a] = min(N - saved[a] - saved[b], ans[a]);
break;
} else {
// Process manually and continue searching
ans[a] = min(N - saved[a] - saved[b] + ptr->second, ans[a]);
}
}
}
}
void solve() {
cin >> N >> M;
rep(i, 0, N) {
cin >> C[i];
C[i]--;
}
rep(i, 0, M) ans[i] = INF;
// Pairs start at even indexes
genPairs(false);
updateAns();
// Pairs start at odd indexes
genPairs(true);
updateAns();
rep(i, 0, M) cout << ans[i] << '\n';
}
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
solve();
return 0;
}
