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#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define INF 1001001001
#define FOR(i,n) for(int (i)=0;(i)<(n);++(i))
#define FORI(i,n) for(int (i)=1;(i)<=(n);++(i))
#define mp make_pair
#define pii pair<int,int>
#define ll long long
#define vi vector<int>
#define SZ(x) ((int)((x).size()))
#define fi first
#define se second
#define wez(n) int (n); scanf("%d",&(n));
#define wez2(n,m) int (n),(m); scanf("%d %d",&(n),&(m));
#define wez3(n,m,k) int (n),(m),(k); scanf("%d %d %d",&(n),&(m),&(k));
#define DBG(vari) cerr<<#vari<<" = "<<(vari)<<endl;
#define ALL(t) t.begin(),t.end()
#define FOREACH(i,t) for (__typeof(t.begin()) i=t.begin(); i!=t.end(); i++)
#define TESTS wez(testow)while(testow--)
#define REP(i,a,b) for(int (i)=(a);(i)<=(b);++i)
#define REPD(i,a,b) for(int (i)=(a); (i)>=(b);--i)
#define REMAX(a,b) (a)=max((a),(b));
#define REMIN(a,b) (a)=min((a),(b));
#define IOS ios_base::sync_with_stdio(0);
template<typename T,typename TT> ostream& operator<<(ostream &s,pair<T,TT> t) {return s<<"("<<t.first<<","<<t.second<<")";}
template<typename T> ostream& operator<<(ostream &s,vector<T> t){FOR(i,SZ(t))s<<t[i]<<" ";return s; }

inline pii licz (pii skos, pii top, pii le, char aa, char bb) {
   if (aa == bb) {
      return skos;
   } else {
      pii costDel(le.fi + 1, le.se);
      pii costIns(top.fi + 1, top.se);
      pii costRepl(skos.fi + 1, skos.se + (aa < bb));
      return min(min(costDel, costIns), costRepl);
   }
}

#include "message.h"
#define N 100007
char a[N], b[N];
pii Left[N], Top[N], Right[N], Bottom[N];
pii dp[2][N];

//const int D = 1;

int main () {
   wez2(_,__);
   scanf("%s %s", a, b);
   if (strlen(a) < strlen(b)) {
      // swap
      const int leng = max(strlen(a), strlen(b));
      REP(i,0,leng+1) swap(a[i],b[i]);
   }
   const int n = strlen(a), m = strlen(b);
   //DBG(a)
   //DBG(b)
   // współrzędne 1-based
   REPD(i,n,1) a[i] = a[i-1];
   REPD(i,m,1) b[i] = b[i-1];
   // n >= m
   const int bm = min(NumberOfNodes(), m);
   const int my = MyNodeId() + 1; // workerzy tez 1-based: [1..bm]
   if (my > bm) {
      // jestem niepotrzebny :C
      return 0;
   }

   
   // test
   /*int nowDebug = 1;
   //if (my > 1) return 0;
   pii DP[500][500];
   REP(i,0,max(n,m)) DP[i][0] = DP[0][i] = mp(i,0);
   REP(i,1,m) REP(j,1,n) {
      DP[j][i] = licz(DP[j-1][i-1], DP[j][i-1], DP[j-1][i], a[j], b[i]);
      if (my == nowDebug) {
         if (j == 1 && i == 2) {
            DBG(DP[1][2])
            DBG(DP[j-1][i-1])
            DBG(DP[j][i-1])
            DBG(DP[j-1][i])
            DBG(a[j])
            DBG(b[i])
         }
      }
   }*/
   /*if (my == nowDebug) {
      DBG(DP[1][3])
      REP(i,0,m) {
         REP(j,0,n) cerr << DP[j][i] << " ";
         cerr << endl;
      }
   }*/
   //DBG(DP[n][m])
   //return 0;
   // test
   
   
   const int bn = (1LL * bm * n) / m;
   
   
   // jestem workerem my
   // budze sie w rundzie my
   int kn = my, km = 0;
   REP(runda,my,bm+bn-my) {
      // update km, kn
      if (runda <= bm) {
         ++km;
      } else {
         ++kn;
      }
      
      // dla bloku (km,kn)
      const int fromM = (1LL * m * (km-1)) / bm + 1;
      const int toM = (1LL * m * km) / bm;
      const int fromN = (1LL * n * (kn-1)) / bn + 1;
      const int toN = (1LL * n * kn) / bn;
      /*if (my == nowDebug) {
         DBG(runda)DBG(km)DBG(kn)
         DBG(fromM)DBG(toM)DBG(fromN)DBG(toN)
         cerr<<endl;
      }*/
      
      // pobieram Left
      if (fromN == 1) {
         // przypadek bazowy w DP
         REP(i,fromM-1,toM) Left[i] = mp(i,0);
      } else if (runda <= bm) {
         // odbieram od typa z lewej
         /*if (my == nowDebug) {
            DBG("odbieram z lewej od")
            DBG(my-1)
         }*/
         int od = my - 1 - 1;
         Receive(od);
         REP(i,fromM-1,toM) {
            const int int1 = GetInt(od);
            const int int2 = GetInt(od);
            Left[i] = mp(int1,int2);
         }
      } else {
         // odbieram od samego siebie
         // powinno juz byc pobrane
      }
      
      // pobieram Top
      if (fromM == 1) {
         // przypadek bazowy w DP
         REP(j,fromN-1,toN) Top[j] = mp(j,0);
      } else if (runda > bm) {
         // odbieram od typa z gory
         int odKogo = my + 1 - 1;
         Receive(odKogo);
         REP(j,fromN-1,toN) {
            const int int1 = GetInt(odKogo);
            const int int2 = GetInt(odKogo);
            Top[j] = mp(int1,int2);
         }
      } else {
         // odbieram od samego siebie
         // powinno byc juz pobrane
      }
      
      //if (D) assert(Left[fromM-1] == Top[fromN-1]);
      
      // debug
      /*if (my == nowDebug) {
         REP(j,fromN-1,toN) if (!(DP[j][fromM-1] == Top[j])) {
            DBG(j)
            DBG(fromM-1)
            DBG(DP[j][fromM-1])
            DBG(Top[j])
            return 1;
         }
         REP(i,fromM-1,toM) if (!(DP[fromN-1][i] == Left[i])) {
            DBG(fromN-1)
            DBG(i)
            DBG(DP[fromN-1][i])
            DBG(Left[i])
            return 1;
         }
      }*/
      
      // wyliczam Right[fromM-1,toM] i Bottom[fromN-1,toN]
      Bottom[fromN-1] = Left[toM];
      Right[fromM-1] = Top[toN];      
      
      // wyliczam Right[fromM,toM] i Bottom[fromN,toN]
      dp[fromN & 1][fromM] = licz(Top[fromN-1], Top[fromN], Left[fromM], a[fromN], b[fromM]);
      REP(i,fromM+1,toM) {
         dp[fromN & 1][i] = licz(Left[i-1], dp[fromN & 1][i-1], Left[i], a[fromN], b[i]);
      }
      Bottom[fromN] = dp[fromN & 1][toM];
      REP(j,fromN+1,toN) {
         dp[j & 1][fromM] = licz(Top[j-1], Top[j], dp[(j-1) & 1][fromM], a[j], b[fromM]);
         REP(i,fromM+1,toM) {
            dp[j & 1][i] = licz(dp[(j-1) & 1][i-1], dp[j & 1][i-1], dp[(j-1) & 1][i], a[j], b[i]);
         }
         Bottom[j] = dp[j & 1][toM];
      }
      
      /*REP(j,fromN,toN) {
         REP(i,fromM,toM) {
            dp[j & 1][i] = licz(j == fromN ? Left[i-1] : i == fromM ? Top[j-1] : dp[(j-1) & 1][i], i == fromM ? Top[j] : dp[j&1][i-1], j == fromN ? Left[i] : dp[(j-1) & 1][i], a[j], b[i]);
         }
         Bottom[j] = dp[j & 1][toM];
      }*/
      
      REP(i,fromM,toM) {
         Right[i] = dp[toN & 1][i];
      }
      
      if (runda < bm) {
         // w prawo do my+1
         int doKogo = my + 1 - 1;
         REP(i,fromM-1,toM) {
            PutInt(doKogo, Right[i].fi);
            PutInt(doKogo, Right[i].se);
         }
         Send(doKogo);
         
         // w dol do siebie
         REP(j,fromN-1,toN) {
            Top[j] = Bottom[j];
         }
      } else { // runda >= bm
         // w dol do my-1
         if (my != 1) {
            int doKogo = my - 1 - 1;
            REP(j,fromN-1,toN) {
               PutInt(doKogo, Bottom[j].fi);
               PutInt(doKogo, Bottom[j].se);
            }
            Send(doKogo);
         }
         
         // w prawo do siebie
         REP(i,fromM-1,toM) {
            Left[i] = Right[i];
         }
      }
      
      if (km == bm && kn == bn) {
         //if (D) assert(my == 1 && runda == bm+bn-my && Right[m] == Bottom[n]);
         printf("%d %d\n", Right[m].fi, Right[m].se);
      }
   }
   return 0;
}