import sys
import math
input = sys.stdin.readline

n, m, t = map(int, input().split())
arr = []
for i in range(m):
    p, s, d, l = input().split()
    p = int(p)
    s = int(s)
    l = int(l)
    if d == "R":
        d = 1
    else:
        d = -1

    arr.append([p, s, d, l])

f_res = ""
for (p, s, d, l) in arr:
    c1=p+d*s*t
    c2=c1+l-1
    res = ""
    res+="="*min(c1, n)
    res+="#"*min(l+min(c1,0),n-c1)
    if d==1 and c2>=0 and c2 <n:
        res = res[:c2:] + "!" + res[c2+1::] #res[c2]="!"
    elif d ==-1 and c1>=0 and c1 <n:
        res = res[:c1:] + "!" + res[c1+1::] #res[c1]="#"
    res+="="*max(0,n-len(res))
    f_res+=res
    f_res+="\n"

print(f_res[:-1:])