Learn these words for 30 sec. Then say as many of them as you can: hill - ั ะพะปะผ, journey - ะฟััะตัะตััะฒะธะต, traffic - ัะปะธัะฝะพะต ะดะฒะธะถะตะฝะธะต, amazing - ะทะฐะผะตัะฐัะตะปัะฝัะน, horrible - ัะถะฐัะฝัะน
5 words (ั ะพะปะผ, ะฟััะตัะตััะฒะธะต, ัะปะธัะฝะพะต ะดะฒะธะถะตะฝะธะต, ะทะฐะผะตัะฐัะตะปัะฝัะน, ัะถะฐัะฝัะน)