#include<stdio.h>
main(int argc,char *argv[])
{
	static char ch,array[150];
	int i=-1;
	FILE *fp1,*fp2;
	if(argc!=2)
	{
		printf("specify only one file:");
		exit(0);
	}
	fp1=fopen(argv[1],"r");
	fp2=fopen("text","w");
	clearerr(fp1);
	while(!feof(fp1))
	{
		ch=fgetc(fp1);
		if(ch=='<')
		{
			ch=fgetc(fp1);
			while(ch!='>')
			{
				array[++i]=ch;
				ch=fgetc(fp1);
			}
		if((array[0]=='b' || array[0]=='B') && (array[1]=='r' ||array[1]=='R'))
			fputc('\n',fp2);
		}
		else if (ch=='&') fputc(' ',fp2);
		else
			fputc(ch,fp2);
			i=-1;
	}
}