package pkg11111;


public class Main {


    public static void main(String[] args) {
        String str1 = "iua hiug hfai suh ";
        String [] strArray = str1.split(" ");
        StringBuffer outStr = new StringBuffer("");
        int count= 0;

        for(String str2:strArray){
            count = 0;
            for (int i = 0; i < str2.length(); i++) {
                count++;
            }
            if (count % 2 ==0 ) {
                outStr.append(str2 + " ");
            }
        }

        System.out.println(outStr);
    }

}