Let's learn Korean

'ㅋ' is '키읔[ki-eug]'. It pronounces as similar as [K] in front of the letter. ㅋ has stronger sound thatn 'ㄱ'. When you pronounce this letter, try to breath out stronger than ㄱ.

'ㅊ' is '치읓[chi-eut]'. It pronounces as similar as [Ch] in front of the letter. ㅊ has a stonger sound than ㅈ. When you pronounce this letter, try to breath out stronger than ㅈ.

'ㄹ' is '리을[ri-eul]'. It is 4th Korean consonant. 'ㄹ' pronounces as similar as 'L'. It also pronounce as similar as 'R', but not same actually. Korean does not have 'r' sound, so many foreign words that has 'r' usually is pronounced 'ㄹ'. I changed monophthongs of 'ㅓ' and 'ㅕ' to [ʌ] and [jʌ]. Hope this helps.