#include <iostream>
#include<cstdlib>
using namespace std;
char a[10000][256];
int main()
{
	freopen("2271in.txt","r",stdin);
	freopen("2271out.txt","w",stdout);
	int many=0,ji;
	while (gets(a[many])!=NULL) many+=1;
		ji=0;
	for (int i=0;i<many;i++)
	{
		int c,w;
	 	char b[100];
	 	memset(b,0,sizeof(b));
	 w=-1;
	 c=strlen(a[i]);	
	 for (int j=0;j<c;j++)	
	  {
	   if (a[i][j]!=' ') 	
		{
		 w+=1;
		 b[w]=a[i][j];
		 
//		 printf("%s %c\n",b,a[i][j]);
//		 system("pause");			
			}	
	   else {
			 if (w!=-1)
			 if ((strcmp(b,"<br>")!=0)&&(strcmp(b,"<hr>")!=0))
			 {
			// printf("1:%s\n",b);		
			 if (w+1<80-ji) 
			  { b[w+1]='\0';
				if (ji==0)	
			    printf("%s",b);
				else {printf(" %s",b); ji+=1;}		
				ji+=w+1; 
				w=-1;
				memset(b,0,sizeof(b));	
					}
			 else {b[w+1]='\0';
				   printf("\n");	
				   printf("%s",b);	
				   ji=w+1;
				   memset(b,0,sizeof(b));	
				   w=-1;
					}}
			 else 
			  {//printf("2:%s\n",b);
			  
			   if (strcmp(b,"<br>")==0) {printf("\n");ji=0;memset(b,0,sizeof(b));w=-1;}	
			   else {
					 if (ji!=0) {printf("\n");}
					 for (int k=1;k<=80;k++) printf("-");
					 ji=80;
					 memset(b,0,sizeof(b));
					 w=-1; 
				}
			}						
			}					
			}
	if (w!=-1)		
	if ((strcmp(b,"<br>")!=0)&&(strcmp(b,"<hr>")!=0))
			 {if (w+1<80-ji) 
			  { //printf("1:%s\n",b);
			    b[w+1]='\0';
				if (ji==0)	
			    printf("%s",b);
				else {printf(" %s",b); ji+=1;}		
				ji+=w+1;
				w=-1;
				memset(b,0,sizeof(b));	
					}
			 else {b[w+1]='\0';
				   printf("\n");	
				   printf("%s",b);	
				   ji=w+1;
				   memset(b,0,sizeof(b));	
				   w=-1;
					}}
			 else 
			  {
			  // printf("2:%s\n",b);		
			   if (strcmp(b,"<br>")==0) {printf("\n");ji=0;memset(b,0,sizeof(b));w=-1;}	
			   else {
					 if (ji!=0) printf("\n");
			         for (int k=1;k<=80;k++) printf("-"); 
					 ji=80;
					 memset(b,0,sizeof(b));
					 w=-1; 
				}
					}
			}
	printf("\n");		
	return 0;	
}