dlsn elsng flsng1 glsn hlsng

2btng 3btng1 4btn 5btng 6btng1

r2tng1 s2tn t2tng u2tng1 v2tn

gtun htung itung1 jtun ktung

5jvng 6jvng1 7jvn 8jvng 9jvng1