#include<bits/stdc++.h> using namespace std; char mp[20][20]; int n,m; struct nd{ char op; int a,x,y; }H[20],W[20],H1[20],W1[20],H2[60],W2[60],H3[60],W3[60],H4[100],W4[100]; void init(){ H[1]={'I',0,1,1};H[2]={'S',0,1,4};H[3]={'Z',1,1,6};H[4]={'J',3,1,7}; H[5]={'T',1,2,1};H[6]={'Z',0,2,2};H[7]={'S',1,3,5};H[8]={'L',2,4,2}; H[9]={'O',0,4,7};H[10]={'T',1,5,1};H[11]={'O',0,5,3};H[12]={'J',0,5,5}; H[13]={'L',0,6,6};H[14]={'I',0,7,2}; W[1]={'J',2,1,1};W[2]={'O',0,1,4};W[3]={'L',3,1,6};W[4]={'Z',0,2,1}; W[5]={'J',3,2,5};W[6]={'S',1,3,1};W[7]={'S',0,3,3};W[8]={'I',1,4,7}; W[9]={'I',1,5,1};W[10]={'Z',1,5,2};W[11]={'L',1,5,4};W[12]={'O',0,5,5}; W[13]={'T',0,7,2};W[14]={'T',0,7,5}; H1[1]={'I',1,1,1};H1[2]={'J',2,1,2};H1[3]={'O',0,2,2};H1[4]={'Z',1,3,3}; H1[5]={'T',3,4,1};H1[6]={'Z',1,5,3};H1[7]={'S',1,6,1};H1[8]={'T',3,7,3}; H1[9]={'J',0,8,1};H1[10]={'O',0,10,3};H1[11]={'L',3,10,1};H1[12]={'I',1,11,1}; H1[13]={'S',0,12,2};H1[14]={'L',0,13,2}; W1[1]={'I',0,1,1};W1[2]={'L',0,1,3};W1[3]={'J',1,1,6};W1[4]={'S',0,1,7}; W1[5]={'T',0,1,9};W1[6]={'I',0,1,11};W1[7]={'L',1,2,1};W1[8]={'S',1,2,2}; W1[9]={'O',0,3,4};W1[10]={'T',0,3,6};W1[11]={'Z',0,3,8};W1[12]={'Z',0,3,10}; W1[13]={'O',0,2,12};W1[14]={'J',3,2,13}; }void init2(){ H2[1]={'I',1,1,1}; H2[2]={'I',1,5,6}; H2[3]={'I',1,11,6}; H2[4]={'I',1,14,5}; H2[5]={'I',1,15,6}; H2[6]={'I',1,23,6}; H2[7]={'O',0,1,2}; H2[8]={'O',0,4,4}; H2[9]={'O',0,14,1}; H2[10]={'O',0,16,2}; H2[11]={'O',0,20,4}; H2[12]={'O',0,24,4}; H2[13]={'T',1,5,1}; H2[14]={'T',0,8,4}; H2[15]={'T',2,10,4}; H2[16]={'T',3,17,3}; H2[17]={'T',1,23,1}; H2[18]={'T',1,26,1}; H2[19]={'Z',1,2,3}; H2[20]={'Z',1,7,1}; H2[21]={'Z',1,11,3}; H2[22]={'Z',1,12,4}; H2[23]={'Z',0,20,1}; H2[24]={'Z',1,24,2}; H2[25]={'S',1,2,5}; H2[26]={'S',0,7,3}; H2[27]={'S',1,14,3}; H2[28]={'S',1,18,5}; H2[29]={'S',1,21,1}; H2[30]={'S',0,27,2}; H2[31]={'J',2,1,4}; H2[32]={'J',1,10,1}; H2[33]={'J',3,11,1}; H2[34]={'J',2,19,1}; H2[35]={'J',0,22,3}; H2[36]={'J',2,26,3}; H2[37]={'L',1,3,2}; H2[38]={'L',2,6,3}; H2[39]={'L',3,9,2}; H2[40]={'L',1,16,1}; H2[41]={'L',0,21,4}; H2[42]={'L',0,27,4}; } void printh(int dx,int dy){ for(int i=1;i<=14;i++) printf("%c%d %d %d\n",H[i].op,H[i].a,H[i].x+dx,H[i].y+dy); }void printw(int dx,int dy){ for(int i=1;i<=14;i++) printf("%c%d %d %d\n",W[i].op,W[i].a,W[i].x+dx,W[i].y+dy); }void printh1(int dx,int dy){ for(int i=1;i<=14;i++) printf("%c%d %d %d\n",H1[i].op,H1[i].a,H1[i].x+dx,H1[i].y+dy); }void printw1(int dx,int dy){ for(int i=1;i<=14;i++) printf("%c%d %d %d\n",W1[i].op,W1[i].a,W1[i].x+dx,W1[i].y+dy); }void printh2(int dx,int dy){ for(int i=1;i<=42;i++) printf("%c%d %d %d\n",H2[i].op,H2[i].a,H2[i].x+dx,H2[i].y+dy); }void printw2(int dx,int dy){ } void slv1(){ if(n%7==0&&m%8==0){ cout<<"Yes"<<endl; for(int i=0;i<n;i+=7){ for(int j=0;j<m;j+=8){ printh(i,j); } } }else if(m%7==0&&n%8==0){ cout<<"Yes"<<endl; for(int i=0;i<n;i+=8){ for(int j=0;j<m;j+=7){ printw(i,j); } } }else { if(n%14==0&&m%4==0){ cout<<"Yes"<<endl; for(int i=0;i<n;i+=14){ for(int j=0;j<m;j+=4){ printh1(i,j); } } }else if(m%14==0&&n%4==0){cout<<"Yes"<<endl; for(int i=0;i<n;i+=4){ for(int j=0;j<m;j+=14){ printw1(i,j); } } } else{ if(n%28==0&&m%2==0){ if(m==2) cout<<"No"<<endl; else{ cout<<"Yes"<<endl; int c4=0,c6=0; c6++; c4=(m-6)/4; for(int i=0;i<n;i+=28){ int o=0; for(int j=1;j<=c6;j++){ printh2(i,o);o+=6; }for(int j=1;j<=c4;j++){ printh1(i,o);printh1(i+14,o);o+=4; } } } } else{ cout<<"No"<<endl; } } } } void slv(){ init();init2(); cin>>n>>m; if(n*m%28!=0) cout<<"No"<<endl; else{ int blo=n*m/4; if(blo/7%2!=0) cout<<"No"<<endl; else{ slv1(); } } } int main(){ slv(); return 0; }