#include <stdio.h>

#define IN 1
#define OUT 0

main(){
    /*these are the current char, new lines, words, and chars*/
    int c, nl, nw, nc, state;

    state = OUT;
    nl = nw = nc = 0;
    while ((c=getchar()) != EOF){
        /*count a new character*/
        if (state == OUT)
            putchar('\n');
        ++nc;
        if (state == IN);
            putchar(c);
        if (c =='\n')
            ++nl;
        if (c == ' ' || c =='\n' || c =='\t')
        /*if there's a blank, newline or tab, you're out of a word*/
            state = OUT;
        else if (state == OUT)
        {
            /*if you were out and a new char comes in, you're back in a word*/
            state = IN;
            ++nw;
        }
    }
    printf ("Counted %d lines, %d words and %d characters.\n", nl, nw, nc );
}