1 import java.util.Scanner;
2 public class Main{
3 public static void main(String[] args){
4 Scanner scan = new Scanner(System.in);
5 scan.useDelimiter("\n");
6 String str = scan.next(); //接受的字符串，可能含有空格
7 char c[] = str.toCharArray();
8 char c1[] = new char[c.length];
9 int j=0;
10 for(int i=0;i<c.length;i++){
11 if(c[i] != ' '){
12 c1[j] = c[i];
13 j++;
14 }
15 }
16 String str1 = new String(c1).trim();//得到没有空格的字符串
17 if(str1.length()<=6){
18 System.out.println(str1);
19 }
20 if(str1.length()>6 && str1.length()<=14){
21 String str2 = str1.substring(0, 6);
22 String str3 = str1.substring(6, str1.length());
23 System.out.println(str2 + " " + str3);
24 }
25 if(str1.length()>14){
26 String str4 = str1.substring(0, 6);
27 String str5 = str1.substring(6, 14);
28 String str6 = str1.substring(14, str1.length());
29 System.out.println(str4 + " " + str5 + " " + str6);
30 }
31 }
32 }
