MOD = 10 ** 9 + 7
INF = 10 ** 10
import sys
sys.setrecursionlimit(100000000)
dy = (-1,0,1,0)
dx = (0,1,0,-1)
from collections import deque

def main():
    s = list(input())
    for i in range(len(s) - 1):
        if s[i] == 'a' and s[i + 1] == 'o':
            s[i] = 'k'
            s[i + 1] = 'i'
    print(''.join(s))
if __name__ =='__main__':
    main()