Consonants

Front 1

P/B

Back 1

ㅂ

Front 2

P

Back 2

ㅍ

Front 3

PP

Back 3

ㅃ

Front 4

D/T

Back 4

ㄷ

Front 5

T

Back 5

ㅌ

Front 6

TT

Back 6

ㄸ

Front 7

S

Back 7

ㅅ

Front 8

SS

Back 8

ㅆ

Front 9

CH/J

Back 9

ㅈ

Front 10

CH

Back 10

ㅊ

Front 11

TCH

Back 11

ㅉ

Front 12

K/G

Back 12

ㄱ

Front 13

K

Back 13

ㅋ

Front 14

KK

Back 14

ㄲ

Front 15

M

Back 15

ㅁ

Front 16

N

Back 16

ㄴ

Front 17

NG/(silent)

Back 17

ㅇ

Front 18

R/L

Back 18

ㄹ

Front 19

H

Back 19

ㅎ