#include <stdio.h>

int main() {
	char c;
	char newline = 1; /* flag to mark a new line */
	while (scanf("%c", &c)) {
		/* quit when 'Q' is met right after a newline */
		if (c == 'Q' && newline) break;

		/* mark a new line */
		newline = (c == '\n') ? 1 : 0;

		printf("%c", c);
	}
	return 0;
}