32728번: Sõnakuulelik Tom ↗

"""
[32728: Sõnakuulelik Tom](https://www.acmicpc.net/problem/32728)

Tier: Bronze 3 
Category: implementation
"""


import sys
from math import sqrt, pi, sin, factorial, ceil, floor
from datetime import datetime, timedelta

SYS_INPUT = True
RECURSION_LIMIT = 10 ** 7
SET_RECURSION = False
BLANK = " "

if SET_RECURSION:
  sys.setrecursionlimit(RECURSION_LIMIT)

inp = lambda : sys.stdin.readline().rstrip() if SYS_INPUT else input()
mii = lambda : [*map(int,inp().split())]
mfi = lambda : [*map(float,inp().split())]
ii = lambda : int(inp())
fi = lambda : float(inp())
isplit = lambda : inp().split()
p = print

def gcd(a, b): return gcd(b, a % b) if b > 0 else a
def lcm(a, b): return a * b // gcd(a, b)


def solve():
  n, k = mii()
  s = inp()

  ans = [[], [], []]

  d = {'r': 1, 'p': 2, 's': 0}
  for current in s[:3 * k]:
    idx = d[current]

    while len(ans[idx]) >= k:
      idx += 1
      idx %= 3
    
    ans[idx].append(current)
  
  for i in range(3):
    print("".join(ans[i]))


if __name__ == "__main__":
  tc = 1
  for t in range(1, tc+1):
    ret = solve()