#include<bits/stdc++.h>
using namespace std;

void solve([[maybe_unused]] int t){
    string s;
    cin>>s;
    int n = s.size();
    
    vector<int> positions = {0,n-1,n-2,n-3};
    
    for(auto i : positions){
        if(s[i]!='>'){
            cout<<"No\n";
            return;
        }
    }
    
    int pos=-1;
    for(int i=0;i<n;i++){
        if(s[i]=='-')pos=i;
    }
    
    if(pos==-1){
        cout<<"No\n";
        return;
    }
    
    int pos2=-1;
    for(int i=pos;i>=0;i--){
        if(s[i]=='>'){
            pos2=i;
            break;
        }
    }
    
    vector<pair<int,int>> ans;
    for(int i=n-3;i>pos;i--){
        if(s[i]=='>'){
            ans.push_back({pos2+1,i+3-pos2});
        }
    }
    for(int i=0;i<=pos2;i++){
        if(s[i]=='>'){
            ans.push_back({i+1,pos+4-i});
        }
    }
    
    cout<<"Yes "<<ans.size()<<"\n";
    for(auto [i,j] : ans)cout<<i<<" "<<j<<"\n";
}

int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    
    int t=1;
    cin>>t;
    for(int i=1;i<=t;i++)solve(i);
    
    return 0;
}