#include <fstream>
#include <iostream>
using namespace std;
ifstream fin("sirpie.in");
ofstream fout("sirpie.out");
int a[11];
int x[11];
int n;
bool s[11];
int cmmdc(int a, int b) {
if (!b)
return a;
return cmmdc(b, a % b);
}
void write() {
for ( int i = 1; i < n; ++i )
if ( cmmdc(x[i], x[i+1]) != 1 )
return;
for ( int i = 1; i <= n; ++i )
fout << x[i] << ' ';
fout << '\n';
return;
}
void back(int k) {
if ( k > n ) {
write();
return;
}
for ( int i = 1; i <= n; ++i ) {
x[k] = a[i];
if ( !s[i] ) {
s[i] = true;
back(k+1);
s[i] = false;
}
}
}
int main() {
fin >> n;
for ( int i = 1; i <= n; ++i )
fin >> a[i];
for ( int i = 1; i < n; ++i )
for ( int j = i + 1; j <= n; ++j )
if ( a[i] > a[j] ) {
int temp = a[i];
a[i] = a[j];
a[j] = temp;
}
back(1);
return 0;
}
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