#include #define syosu(x) fixed< P; typedef pair pdd; typedef pair pll; typedef vector vi; typedef vector vvi; typedef vector vd; typedef vector vvd; typedef vector vl; typedef vector vvl; typedef vector vs; typedef vector

vp; typedef vector vvp; typedef vector vpll; typedef pair pip; typedef vector vip; const int inf=1<<30; const ll INF=1ll<<60; const double pi=acos(-1); const double eps=1e-8; //const ll mod=1e9+7; const ll mod=129402307; const int dx[4]={-1,0,1,0},dy[4]={0,-1,0,1}; ll Pow(ll n,ll p){ if(n+p==0) return 0; ll r=1; for(;p>0;p>>=1){ if(p&1) r=(r*n)%mod; n=(n*n)%mod; } return r; } ll f(string s,ll p){ ll t=0; for(int i=0;i>s>>t; cout<