Demonstrators oppose any change to the constitution seen as an attempt by the president to run legally for a third mandate.
Masu zanga-zangar sun nuna rashin amincewa da duk wani sauyi ga kundin tasrin mulki, su na masu ganin hakan a matsayin yunƙurin shugaban ƙasar na cigaba da shuaganci a karo na uku ba bisa ƙa'ida ba.