(define (three-seven? n v)
  (let loop ([c 0]
             [l 0]
             [r 0])
    (cond [(= c 777) #t]
          [(> c 777) (loop (- c (vector-ref v l)) (+ l 1) r)]
          [(and (< c 777) (= r n)) #f]
          [else (loop (+ c (vector-ref v r)) l (+ r 1))])))

(define (main args)
  (let* ([n (read)]
         [m (read)])
    (print
     (let loop ([x m]
                [v (make-vector n 0)])
       (cond [(zero? x) "NO"]
             [else (let* ([av (vector-tabulate n (lambda (_) (read)))]
                          [nv (vector-map + v av)])
                     (if (three-seven? n nv) "YES" (loop (- x 1) nv)))]))))
  0)