import sys
input = sys.stdin.readline
INF = 2**31 - 1

class LazySegmentTree:
    def __init__(self, n):
        LV = (n-1).bit_length()
        self.N0 = 2 ** LV
        self.data = [INF] * (2*self.N0)
        self.lazy = [None] * (2*self.N0)
        
    def gindex(self, l, r):
        L = l + self.N0; R = r + self.N0
        lm = (L // (L & -L)) >> 1
        rm = (R // (R & -R)) >> 1
    
        while L < R:
            if R <= rm:
                yield R
            if L <= lm:
                yield L
            
            L >>= 1; R >>= 1
        
        while L:
            yield L
            L >>= 1

    def propagates(self, *ids):
        for i in reversed(ids):
            v = self.lazy[i-1]
            
            if v is None:
                continue
            
            self.lazy[2*i-1] = self.data[2*i-1] = self.lazy[2*i] = self.data[2*i] = v
            self.lazy[i-1] = None

    def update(self, l, r, x): #RUQ change a[l:r) to x
        *ids, = self.gindex(l, r)
        self.propagates(*ids)

        L = self.N0 + l; R = self.N0 + r
        
        while L < R:
            if R & 1:
                R -= 1
                self.lazy[R-1] = self.data[R-1] = x
            if L & 1:
                self.lazy[L-1] = self.data[L-1] = x
                L += 1
                
            L >>= 1; R >>= 1
            
        for i in ids:
            self.data[i-1] = min(self.data[2*i-1], self.data[2*i])

    def query(self, l, r): #RMQ min(a[l:r))
        self.propagates(*self.gindex(l, r))
        L = self.N0 + l; R = self.N0 + r

        s = INF
        
        while L < R:
            if R & 1:
                R -= 1
                s = min(s, self.data[R-1])
            if L & 1:
                s = min(s, self.data[L-1])
                L += 1
                
            L >>= 1; R >>= 1
        
        return s

N, M = map(int, input().split())
LRT = []

for _ in range(M):
    Li, Ri, Ti = input().split()
    Li, Ri = int(Li), int(Ri)
    
    if Ti=='Y':
        LRT.append((Li, Ri, 0))
    elif Ti=='K':
        LRT.append((Li, Ri, 1))
    elif Ti=='C':
        LRT.append((Li, Ri, 2))

LRT = LRT[::-1]
lst = LazySegmentTree(N)

for Li, Ri, Ti in LRT:
    lst.update(Li-1, Ri, Ti)

Y, K, C = 0, 0, 0

for i in range(N):
    v = lst.query(i, i+1)
    
    if v==0:
        Y += 1
    elif v==1:
        K += 1
    elif v==2:
        C += 1

print(Y, K, C)