import sys
input = sys.stdin.readline
N,M = map(int,input().split())
LRT = [input().split() for i in range(M)]

#参照
#https://smijake3.hatenablog.com/entry/2018/11/03/100133

INF = 2**31-1

LV = N.bit_length()
N0 = 2**LV
data = [INF]*(2*N0)
lazy = [None]*(2*N0)

# 伝搬される区間のインデックス(1-indexed)を全て列挙するgenerator
LV = (N-1).bit_length()
N0 = 2**LV
def gindex(l, r):
    L = l + N0; R = r + 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

# 1-indexedで単調増加のインデックスリストを渡す
def propagates(*ids):
    for i in reversed(ids):
        v = lazy[i-1]
        if v is None:
            continue
        lazy[2*i-1] = data[2*i-1] = lazy[2*i] = data[2*i] = v
        lazy[i-1] = None

def update(l, r, x):
    *ids, = gindex(l, r)
    # 1. トップダウンにlazyの値を伝搬
    propagates(*ids)

    # 2. 区間[l, r)のdata, lazyの値を更新
    L = N0 + l; R = N0 + r
    while L < R:
        if R & 1:
            R -= 1
            lazy[R-1] = data[R-1] = x
        if L & 1:
            lazy[L-1] = data[L-1] = x
            L += 1
        L >>= 1; R >>= 1

    # 3. 伝搬させた区間について、ボトムアップにdataの値を伝搬する
    for i in ids:
        data[i-1] = min(data[2*i-1], data[2*i])

def query(l, r):
    # 1. トップダウンにlazyの値を伝搬
    propagates(*gindex(l, r))
    L = N0 + l; R = N0 + r

    # 2. 区間[l, r)の最小値を求める
    s = INF
    while L < R:
        if R & 1:
            R -= 1
            s = min(s, data[R-1])
        if L & 1:
            s = min(s, data[L-1])
            L += 1
        L >>= 1; R >>= 1
    return s



for i,(l,r,t) in reversed(list(enumerate(LRT))):
    l,r = int(l),int(r)
    update(l,r+1,i)

y = k = c = 0
for i in range(1,N+1):
    j = query(i,i+1)
    if j >= M: continue
    t = LRT[j][2]
    if t=='Y':
        y += 1
    elif t=='K':
        k += 1
    else:
        c += 1
print(y,k,c)