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#include <bits/stdc++.h>
using namespace std;
int n, k, m;
int a[100005], p[100005], y[100005], x[100005], ans[100005], aib[100005];
vector <pair <int, int> > v[100005];
const int MOD = 666013;
class InParser {
private:
FILE *fin;
char *buff;
int sp;
char read_ch() {
++sp;
if (sp == 4096) {
sp = 0;
fread(buff, 1, 4096, fin);
}
return buff[sp];
}
public:
InParser(const char* nume) {
fin = fopen(nume, "r");
buff = new char[4096]();
sp = 4095;
}
InParser& operator >> (int &n) {
char c;
while (!isdigit(c = read_ch()) && c != '-');
int sgn = 1;
if (c == '-') {
n = 0;
sgn = -1;
} else {
n = c - '0';
}
while (isdigit(c = read_ch())) {
n = 10 * n + c - '0';
}
n *= sgn;
return *this;
}
InParser& operator >> (long long &n) {
char c;
n = 0;
while (!isdigit(c = read_ch()) && c != '-');
long long sgn = 1;
if (c == '-') {
n = 0;
sgn = -1;
} else {
n = c - '0';
}
while (isdigit(c = read_ch())) {
n = 10 * n + c - '0';
}
n *= sgn;
return *this;
}
};
inline bool cmp(int i, int j){
return y[i] > y[j];
}
inline void U(int p, int val){
for(int i = p; i <= n ; i = i + (i & (-i))){
aib[i] += val;
if(aib[i] >= MOD) aib[i] -= MOD;
}
}
inline int Q(int p){
int Sol = 0;
for(int i = p; i >= 1 ; i = i - (i & (-i))){
Sol = Sol + aib[i];
if(Sol >= MOD) Sol -= MOD;
}
return Sol;
}
int main()
{
InParser fin("distincte.in");
freopen("distincte.out", "w", stdout);
fin >> n >> k >> m;
for(int i = 1; i <= n ; ++i)
fin >> a[i], p[a[i]] = n + 1;
for(int i = n; i >= 1 ; --i){
x[i] = i;
y[i] = p[a[i]];
p[a[i]] = i;
}
sort(x + 1, x + n + 1, cmp);
int st, dr;
for(int i = 1; i <= m ; ++i){
fin >> st >> dr;
v[dr].push_back(make_pair(i, st));
}
int i = 1;
for(int t = n; t >= 1 ; --t){
while(y[x[i]] > t && i <= n) U(x[i], a[x[i]]), ++i;
for(auto it : v[t]){
int Sol = Q(t) - Q(it.second - 1);
if(Sol < 0) Sol += MOD;
ans[it.first] = Sol;
}
}
for(int i = 1; i <= m ; ++i)
printf("%d\n", ans[i]);
return 0;
}