#line 2 "cpplib/util/template.hpp"
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("avx2")
#include<bits/stdc++.h>
using namespace std;
#line 1 "cpplib/util/ioutil.hpp"
// template <class Head,class... Args>
// std::ostream& output(std::ostream& out,const Head& head,const Args&... args){
//     out>>head;
//     return output(head,args...);
// }
// template <class Head>
// std::ostream& output(std::ostream& out,const Head& head){
//     out>>head;
//     return out;
// }

template<typename T,typename E>
std::ostream& operator<<(std::ostream& out,std::pair<T,E>v){
    out<<"("<<v.first<<","<<v.second<<")";return out;
}

// template <class... Args>
// ostream& operator<<(ostream& out,std::tuple<Args...>v){
//     std::apply(output,v);
//     return out;
// }
#line 8 "cpplib/util/template.hpp"
struct __INIT__{__INIT__(){cin.tie(0);ios::sync_with_stdio(false);cout<<fixed<<setprecision(15);}}__INIT__;
typedef long long lint;
constexpr long long INF=1LL<<60;
constexpr int IINF=1<<30;
constexpr double EPS=1e-10;
#ifndef REACTIVE
    #define endl '\n';
#endif
typedef vector<lint> vec;
typedef vector<vector<lint>> mat;
typedef vector<vector<vector<lint>>> mat3;
typedef vector<string> svec;
typedef vector<vector<string>> smat;
template<typename T>using V=vector<T>;
template<typename T>using VV=V<V<T>>;
template<typename T>inline void output(T t){bool f=0;for(auto i:t){cout<<(f?" ":"")<<i;f=1;}cout<<endl;}
template<typename T>inline void output2(T t){for(auto i:t)output(i);}
template<typename T>inline void debug(T t){bool f=0;for(auto i:t){cerr<<(f?" ":"")<<i;f=1;}cerr<<endl;}
template<typename T>inline void debug2(T t){for(auto i:t)debug(i);}
#define loop(n) for(long long _=0;_<(long long)(n);++_)
#define _overload4(_1,_2,_3,_4,name,...) name
#define __rep(i,a) repi(i,0,a,1)
#define _rep(i,a,b) repi(i,a,b,1)
#define repi(i,a,b,c) for(long long i=(long long)(a);i<(long long)(b);i+=c)
#define rep(...) _overload4(__VA_ARGS__,repi,_rep,__rep)(__VA_ARGS__)
#define _overload3_rev(_1,_2,_3,name,...) name
#define _rep_rev(i,a) repi_rev(i,0,a)
#define repi_rev(i,a,b) for(long long i=(long long)(b)-1;i>=(long long)(a);--i)
#define rrep(...) _overload3_rev(__VA_ARGS__,repi_rev,_rep_rev)(__VA_ARGS__)

#define all(n) begin(n),end(n)
template<typename T,typename E>bool chmin(T& s,const E& t){bool res=s>t;s=min<T>(s,t);return res;}
template<typename T,typename E>bool chmax(T& s,const E& t){bool res=s<t;s=max<T>(s,t);return res;}
const vector<lint> dx={1,0,-1,0,1,1,-1,-1};
const vector<lint> dy={0,1,0,-1,1,-1,1,-1};
#define SUM(v) accumulate(all(v),0LL)
#if __cplusplus>=201703L
    template<typename T,typename ...Args>auto make_vector(T x,int arg,Args ...args){if constexpr(sizeof...(args)==0)return vector<T>(arg,x);else return vector(arg,make_vector<T>(x,args...));}
#endif
#define extrep(v,...) for(auto v:__MAKE_MAT__({__VA_ARGS__}))
#define bit(n,a) ((n>>a)&1)
vector<vector<long long>> __MAKE_MAT__(vector<long long> v){if(v.empty())return vector<vector<long long>>(1,vector<long long>());long long n=v.back();v.pop_back();vector<vector<long long>> ret;vector<vector<long long>> tmp=__MAKE_MAT__(v);for(auto e:tmp)for(long long i=0;i<n;++i){ret.push_back(e);ret.back().push_back(i);}return ret;}
using graph=vector<vector<int>>;
template<typename T>using graph_w=vector<vector<pair<int,T>>>;

#if __cplusplus>=201703L
    constexpr inline long long powll(long long a,long long b){long long res=1;while(b--)res*=a;return res;}
#endif

template<typename T,typename E>pair<T,E>& operator+=(pair<T,E>&s,const pair<T,E>&t){s.first+=t.first;s.second+=t.second;return s;}
template<typename T,typename E>pair<T,E>& operator-=(pair<T,E>&s,const pair<T,E>&t){s.first-=t.first;s.second-=t.second;return s;}
template<typename T,typename E>pair<T,E> operator+(const pair<T,E>&s,const pair<T,E>&t){auto res=s;return res+=t;}
template<typename T,typename E>pair<T,E> operator-(const pair<T,E>&s,const pair<T,E>&t){auto res=s;return res-=t;}
#define BEGIN_STACK_EXTEND(size) void * stack_extend_memory_ = malloc(size);void * stack_extend_origin_memory_;char * stack_extend_dummy_memory_ = (char*)alloca((1+(int)(((long long)stack_extend_memory_)&127))*16);*stack_extend_dummy_memory_ = 0;asm volatile("mov %%rsp, %%rbx\nmov %%rax, %%rsp":"=b"(stack_extend_origin_memory_):"a"((char*)stack_extend_memory_+(size)-1024));
#define END_STACK_EXTEND asm volatile("mov %%rax, %%rsp"::"a"(stack_extend_origin_memory_));free(stack_extend_memory_);
#line 2 "main.cpp"

template<typename T,typename E>class LSEG{
    lint n=1;
    vector<T> node;
    vector<E> lazy;
    T et;
    E ee;
    public:
    LSEG(int size,T et,E ee):et(et),ee(ee){
        while(n<size)n<<=1;
        node.resize(2*n-1,et);
        lazy.resize(2*n-1,ee);
    }
    inline void update(int a,int b,const E& x){
        update(a,b,x,0,0,n);
    }
    inline T get(const int& a,const int& b){
        return get(a,b,0,0,n);
    }
    private:
    inline void eval(const int& k,const int& len){
        if(lazy[k]==ee) return;
        if(k*2+1<n*2-1){
            lazy[k*2+1]=g(lazy[k*2+1],lazy[k]);
            lazy[k*2+2]=g(lazy[k*2+2],lazy[k]);
        }
        node[k]=h(node[k],lazy[k],len);
        lazy[k]=ee;
    }
    //0-indexed [a,b)
    T update(const int& a,const int& b,const E& x,const int& k,const int& l,const int& r){
        eval(k,r-l);
        //区間外
        if(r<=a||b<=l)return node[k];
        //全部区間内
        if(a<=l&&r<=b){
            lazy[k]=g(lazy[k],x);
            return h(node[k],lazy[k],r-l);
        }
        //一部区間内
        return node[k]=f(update(a,b,x,2*k+1,l,(l+r)/2),update(a,b,x,2*k+2,(l+r)/2,r));
    }
    //0-indexed [a,b)
    T get(const int& a,const int& b,const int& k,const int& l,const int& r){
        eval(k,r-l);
        //区間外
        if(r<=a||b<=l)return et;
        //全部区間内
        if(a<=l&&r<=b)return node[k];
        //一部区間内
        return f(get(a,b,2*k+1,l,(l+r)/2),get(a,b,2*k+2,(l+r)/2,r));
    }
    T f(T a,T b){
        return a+b;
    }
    T h(T a,E b,lint len){
        return update(a,b);
    }
    E g(E a,E b){
        return update(a,b);
    }
    auto update(auto a,auto b){return b==ee?a:b;}
};

template<typename T=long long,typename E=T>
struct segment{
    private:
    T et;
    E ee;
    lint n;
    lint size;
    struct node{
        T val;
        E lazy;
        node *lch,*rch;
        node(segment &seg):lch(nullptr),rch(nullptr){val=seg.et;lazy=seg.ee;}
    };
    node* root;
    public:
    segment(int size,T et,E ee):et(et),ee(ee),n(1),size(size){
        while(n<size)n<<=1;
        root=new node(*this);
    }
    segment(T et,E ee):et(et),ee(ee),n((1LL<<61)-1),size(1LL<<60){
        root=new node(*this);
    }
    inline void update(const int& a,const int& b,const E& x){
        update(a,b,x,0,0,n,root);
    }
    inline T get(const int& a,const int& b){
        return get(a,b,0,0,n,root);
    }
    private:
    //0-indexed [a,b)
    T update(const int& a,const int& b,const E& x,const int& k,const int& l,const int& r,node* t){
        eval(t,r-l,k);
        //区間外
        if(r<=a||b<=l)return t->val;
        //全部区間内
        if(a<=l&&r<=b){
            t->lazy=g(t->lazy,x);
            eval(t,r-l,k);
            return h(t->val,t->lazy,r-l);
        }
        //一部区間内
        if(!t->lch)t->lch=new node(*this);
        if(!t->rch)t->rch=new node(*this);
        return t->val=f(update(a,b,x,2*k+1,l,(l+r)/2,t->lch),update(a,b,x,2*k+2,(l+r)/2,r,t->rch));
    }
    //0-indexed [a,b)
    T get(const int& a,const int& b,const int& k,const int& l,const int& r,node* t){
        eval(t,r-l,k);
        //区間外
        if(r<=a||b<=l)return et;
        //全部区間内
        if(a<=l&&r<=b)return t->val;
        //一部区間内
        if(!t->lch)t->lch=new node(*this);
        if(!t->rch)t->rch=new node(*this);
        return f(get(a,b,2*k+1,l,(l+r)/2,t->lch),get(a,b,2*k+2,(l+r)/2,r,t->rch));
    }
    inline void eval(node* t,const int& len,const int& k){
        if(t->lazy==ee) return;
        if(k*2+1<n*2-1){
            if(t->lch==nullptr)t->lch=new node(*this);
            if(t->rch==nullptr)t->rch=new node(*this);
            t->lch->lazy=g(t->lch->lazy,t->lazy);
            t->rch->lazy=g(t->rch->lazy,t->lazy);
        }
        t->val=h(t->val,t->lazy,len);
        t->lazy=ee;
    }
    T f(T a,T b){
        return a;
    }
    T h(T a,E b,lint len){
        return update(a,b);
    }
    E g(E a,E b){
        return update(a,b);
    }
    auto update(auto a,auto b){return b==ee?a:b;}
};
template<typename T>
class dual_segment{
	struct node;
	using np=node*;
	using lint=long long;
	struct node{
		T val;
		np ch[2]={nullptr,nullptr};
		node(T val):val(val){}
	};
	np root=nullptr;
	lint n=1,sz;
	T e;
	function<T(T,T)>f;
	public:
	dual_segment(lint sz,T e,function<T(T,T)>f):sz(sz),e(e),f(f){while(n<sz)n<<=1;}
	inline void set(lint l,lint r,T x){set(l,r,x,-n,n,root);}
	inline T get(lint x){return get(x,-n,n,root);}
	private:
	void eval(np& t){
		if(t->val==e)return;
		if(!t->ch[0])t->ch[0]=new node(e);
		if(!t->ch[1])t->ch[1]=new node(e);
		t->ch[0]->val=f(t->ch[0]->val,t->val);
		t->ch[1]->val=f(t->ch[1]->val,t->val);
		t->val=e;
	}
	void set(lint a,lint b,T x,lint l,lint r,np& t){
        if(!t)t=new node(e);
        if(r-l>1)eval(t);
		if(r<=a||b<=l)return;
		else if(a<=l&&r<=b)t->val=f(t->val,x);
	    else if(r-l>1){
			set(a,b,x,l,(l+r)/2,t->ch[0]);
			set(a,b,x,(l+r)/2,r,t->ch[1]);
		}
	}
	T get(lint x,lint l,lint r,np& t){
        if(!t)t=new node(e);
		if(r-l>1)eval(t);
		if(x<l||r<=x)return e;
        else if(r-l==1){
            return t->val;
        }
		else return f(get(x,l,(l+r)/2,t->ch[0]),get(x,(l+r)/2,r,t->ch[1]));
	}
};
int main(){
    lint n,m;
    cin>>n>>m;
    dual_segment<lint> seg(n,0,[](auto a,auto b){
        return b==0?a:b;
    });
    vec s(m),t(m);
    vec u(m);
    rep(i,m){
        string x;
        cin>>s[i]>>t[i]>>x;
        if(x=="Y")u[i]=1;
        if(x=="K")u[i]=2;
        if(x=="C")u[i]=3;
        s[i]--;
    }
    reverse(all(s));
    reverse(all(t));
    reverse(all(u));
    rep(i,m){
        seg.set(s[i],t[i],u[i]);
    }
    lint y=0,c=0,k=0;
    rep(i,n){
        if(seg.get(i)==1)y++;
        if(seg.get(i)==2)k++;
        if(seg.get(i)==3)c++;
    }
    cout<<y<<" "<<k<<" "<<c<<endl;
}

// int main(){
//     int n,k;
//     cin>>n>>k;
//     vec v(n);
//     rep(i,n)cin>>v[i];
//     sort(all(v));
//     auto get=[&](int to,int from){
//         return (to-from)*v[to-1];
//     };
//     cout<<alien_dp<lint,decltype(get)>(n, k,INF, get)<<endl;
// }

// map<lint,lint> table(lint n){
//     lint l = 1,r;
//     map<lint,lint>res;
//     res[1]=n;
//     while(l <= n){
//         r = n / (n / l) + 1;
//         res[r]=n/r-n/l;
//         l = r;
//     }
//     return res;
// }

// map<lint,lint> merge(map<lint,lint>s,map<lint,lint>t){
//     map<lint,lint>res;
//     for(auto [p,q]:s)res[p]+=q;
//     for(auto [p,q]:t)res[p]-=q;
//     lint pre=0;
//     for(auto [p,q]:res){
//         res[p]+=pre;
//         pre=res[p];
//     }
//     return res;
// }

// map<lint,mint>get_mebius(lint n){
//     Dirichlet<mint>::resize(n);
//     auto dir=Dirichlet<mint>::mebius();
//     vector<mint>suma=dir.a;
//     rep(i,suma.size()-1)suma[i+1]+=suma[i];
//     auto get=[&](long long k){return (k<=Dirichlet<mint>::K?suma[k]:dir.A[n/k]);};
//     lint l = 1,r;
//     map<lint,mint>res;
//     // debug(suma);
//     res[1]=get(1);
//     while(l <= n){
//         r = n / (n / l) + 1;
//         res[r]=get(r);
//         l = r;
//     }
//     return res;
// }

// map<lint,mint> merge2(map<lint,mint>s,map<lint,mint>t){
//     map<lint,mint>res;
//     for(auto [p,q]:s)res[p]=q;
//     for(auto [p,q]:t)res[p]=q;
//     return res;
// }


// void solve(){
//     lint l,r;
//     cin>>l>>r;
//     vec v(r+1);
//     auto tb=merge(table(r),table(l-1));
//     lint pre=0;
//     lint preq=0;
//     auto res=merge2(get_mebius(r),l!=1?get_mebius(l-1):map<lint,mint>());
//     mint ans=0;
//     for(auto [p,q]:tb){
//         // cerr<<p<<" "<<q<<endl;
//         cerr<<p<<" "<<q<<" "<<res[p]<<endl;
//         ans+=mint(2).pow(preq)*(res[pre]-res[p]);
//         pre=p;
//         preq=q;
//     }
//     cout<<ans<<endl;
// }
// int main(){
//     solve();
// }
// int main(){
//     lint t;
//     cin>>t;
//     while(t--)solve();
// }