rote

sullam hngalh ttung lo i zoh loin chim khawhnak;
by rote = vanzuang bantukin a chim cu chim len ko i a sullam zeihmanh hngalh ttung lo; e.g. It is no good to try to learn by rote = A sullam hngalh ttung lo i a chim lawng thiam in cawn i zuam cu a ttha lo.