Strengthening Miracle Korean Learning 4-Revised Edition

Step 22 – Complex vowel ‘ㅐ’ (dog, pear, bird, sun…)
Step 23 – Complex vowel ‘ㅔ’ (ge, ne, se, che…)
Step 24 – Complex vowel ‘ㅟ’ (ear, back, stomach, mouse…)
Step 25 – Complex vowels ‘ㅘ, ㅢ’ (cookies, roof tiles, doctors, entertainment…)
Step 26 – Complex vowels ‘ㅚ, ㅙ’ (iron, sin, pig, torch…)
Step 27 – Complex vowels ‘ㅝ, ㅞ’ (what, hospital, slander, what…)
Step 28 – Complex vowels ‘ㅒ, ㅖ’ (he, he, ye, clock…)