$\text{/ə/: occasion, answer, mother, around, neighbour, early, nature, singer, collect, monopoly, doctor, dirty}$
⇒ Cách đọc: "ờ", VD: teacher
$\text{/3:/: world, heard, birth, work, upon, parent, learn, expert sunburn, shirt, hurt, carrot, word }$
⇒ Cách đọc: "ớt", VD: birld