(defun main (&rest argv)
  (declare (ignorable argv))
  (let* ((i (read)))
    (dotimes (_ i)
      (let ((n (read)))
        (princ (cond
                ((= 0 (mod n 8) (mod n 10)) "ikisugi")
                ((= 0 (mod n 8)) "iki")
                ((= 0 (mod n 10)) "sugi")
                (t (floor n 3))))
        (terpri)))))
(main)