Nkoyenera kwake kuti munthu yemwe walakwira lamulo alandire chilango koma mpofunika kuunika bwino kuti kodi chilango chomwe chikuperekedwacho zotsatira zake zikhala zotani chifukwa cholinga cha chilango nkuwongola , koma nthawi zina kumatheka kukhotetserakhotetsera .