#include <bits/stdc++.h>
#include "cmp.h"
using namespace std;
#define pb push_back
void remember(int n) {
int x=1;
for(int i=1;i<=8;i++){
bit_set(n%3+x);
x+=3;
n/=3;
}
}
int compare(int b) {
vector<int> v;
for(int i=1;i<=8;i++){
v.pb(b%3);
b/=3;
}
int f=3*7+1;
for(int i=v.size()-1;i>=0;i--){
int x=v[i];
int r=bit_get(f+x);
if(x==2 && r==0)return 1;
if(x==0 && r==0)return -1;
if(x==1 && r==0){
r=bit_get(f+x+1);
if(r==1)return -1;
else return 1;
}
f-=3;
}
return 0;
}
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