v/c/ậ/ợ/t/ư/b

(a)  

c/í/h/t/h/c/ú/h

(a)  

c/c/y/a/a/h/u

(a)  

s/t/i/n/g/á/o/ế

(a)  

â/y/h/c/t/ặ/c

(a)  

c/n/g/h/t/o/ụ/p

(a)  

n/ệ/n/ả/h/đ/i

(a)  

ọ/c/l/n/ồ

(a)